Description

Implementation namespace for support and library code.

Namespaces
	diff

	factory

	hash
	Hash implementations usable for the HashIndexed mixin as well as key within tr1::unordered_map.

	idi
	Identification Schemes.

	iter

	iter_explorer

	iter_source

	iter_stl

	linked_elements

	maybe

	meta

	nifty

	polyvalue

	query

	singleton

	sync
	Helpers and building blocks for Monitor based synchronisation.

	test

	time

	variant

	visitor

	wrapper

Typedefs
typedef size_t	HashVal
	a STL compatible hash value More...

typedef size_t	IxID

typedef lumiera_uid *	LUID
	a Lumiera UID More...

typedef smatch::value_type const &	SubMatch

typedef vector< string >	VectS

Classes
class	AddressExposingIter
	wrapper for an existing Iterator type to expose the address of each value yielded. More...

class	AllocationCluster
	A pile of objects sharing common allocation and lifecycle. More...

class	Allocator_TransferNoncopyable
	Addendum to scoped-holder.hpp for transferring the lifecycle management to another instance. More...

class	AutoRegistered
	Helper mixin template for implementing a type intended to participate in automatic element tracking. More...

class	CallQueue
	A threadsafe queue for bound `void(void)` functors. More...

class	ClassLock
	A synchronisation protection guard employing a lock scoped to the parameter type as a whole, not an individual instance. More...

class	Cmdline
	Abstraction of the usual `int argc, int** argv`-Commandline, to be able to treat it as a vector of strings. More...

class	ConstIter
	wrapper to declare exposed values const More...

class	CustomAllocator
	Policy: use just plain heap allocations. More...

class	DelStash
	Manage a collection of deleter functions. More...

class	Depend
	Access point to singletons and other kinds of dependencies. More...

class	DependencyFactory

class	DiagnosticContext
	Diagnostic data frame to collect specific information concerning a scope. More...

class	ElementTracker
	Registry for tracking object instances. More...

class	ExtendedSubId

class	ExtensibleFilterIter
	Additional capabilities for FilterIter, allowing to extend the filter condition underway. More...

class	FamilyMember
	Utility to produce member IDs for objects belonging to a "Family", as defined by a distinguishing type. More...

struct	FilterCore
	Implementation of the filter logic. More...

class	FilterIter
	Iterator tool filtering pulled data according to a predicate. More...

class	Handle
	Generic opaque reference counting handle, for accessing a service and managing its lifecycle. More...

struct	HashIndexed
	A Mixin to add a private ID type to the target class, together with storage to hold an instance of this ID, getter and setter, and a templated version of the ID type which can be used to pass specific subclass type info. More...

struct	IdentityCore
	A neutral identity-function core, also serving as point-of reference how any core is intended to work. More...

class	InPlaceAnyHolder
	Inline buffer to hold and own an object while concealing the concrete type. More...

struct	InPlaceAnyHolder_unrelatedTypes
	Alternative policy for accessing the contents without a common interface; use this policy if the intention is to use OpaqueHolder with a family of similar classes, without requiring all of them to be derived from a common base class. More...

struct	InPlaceAnyHolder_useCommonBase
	Standard policy for accessing the contents via a common base class interface. More...

class	InPlaceBuffer
	Buffer to place and maintain an object instance privately within another object. More...

class	IterAdapter
	Adapter for building an implementation of the lumiera forward iterator concept. More...

class	IterCursor
	A cursor-like iterator with the ability to switch iteration direction. More...

class	IterExplorer
	Adapter for using an Iterator in the way of a Monad This allows to "bind" or "flatMap" a functor, thereby creating a derived version of the iterator, yielding the (flattened) combination of all the results generated by this bound functor. More...

struct	IterQueue
	A Queue which can be pulled by iterating. More...

class	IterSource
	Iteration source interface to abstract a data source, which then can be accessed through IterAdapter as a frontend, allowing to pull individual elements until exhaustion. More...

struct	IterStack
	A Stack which can be popped by iterating. More...

class	IterStateWrapper
	Another Lumiera Forward Iterator building block, based on incorporating a state type right into the iterator. More...

class	IterTool
	Standard functionality to build up any iterator tool. More...

struct	IterType
	Helper for type rewritings: get the element type for an iterator like entity. More...

struct	IterType< Iter< TY, CON > >

struct	IterType< RangeIter< IT > >

class	LinkedElements
	Intrusive single linked list, possibly taking ownership of node elements. More...

class	Literal
	inline string literal This is a marker type to handle literally given C-Strings. More...

class	Maybe
	A value, which might be unavailable. More...

class	NobugResourceHandleContext
	Disabled placeholder for the Diagnostic context, not used in release builds. More...

struct	NoInstantiationCount
	Policy: no additional instantiation accounting. More...

struct	NullValue
	Singleton holder for NIL or default value objects. More...

class	NumIter
	Enumerate all "numbers" within a range. More...

class	OpaqueHolder
	Inline buffer to hold and own an object while concealing the concrete type. More...

class	OptionalRef
	Optional or switchable link to an existing object. More...

class	OrientationIndicator

class	P
	Customised refcounting smart pointer template, built upon std::shared_ptr, but forwarding type relationships and ordering operators to the pointee objects. More...

class	PlantingHandle
	handle to allow for safe _»remote implantation«_ of an unknown subclass into a given opaque InPlaceBuffer, without having to disclose the concrete buffer type or size. More...

class	PolymorphicValue
	Template to build polymorphic value objects. More...

class	PtrDerefIter
	wrapper for an existing Iterator type, automatically dereferencing the output of the former. More...

class	QueryText
	Syntactical query representation. More...

class	RangeIter
	Accessing a STL element range through a Lumiera forward iterator, An instance of this iterator adapter is completely self-contained and allows to iterate once over the range of elements, until `pos==end` . More...

class	RefArray
	Abstraction: Array of const references. More...

class	RefArrayTable
	RefArray implementation based on a fixed size array, i.e. More...

class	RefArrayVector
	This variation of the wrapper actually is a vector, but can act as a RefArray. More...

class	RefArrayVectorWrapper
	Wrap a vector holding objects of a subtype and provide array-like access using the interface type. More...

class	Result
	Optional Result value or status of some operation. More...

class	Result< void >
	Specialisation for signalling success or failure, without returning any value result. More...

class	ScopedCollection
	A fixed collection of noncopyable polymorphic objects. More...

class	ScopedHolder
	Inline buffer holding and owning an object similar to unique_ptr. More...

class	ScopedPtrHolder
	Extension to std::unique_ptr, allowing copy operations on empty pointers (i.e. More...

class	ScopedPtrVect
	Simple vector based collection of pointers, managing lifecycle of the pointed-to objects. More...

class	SearchPathSplitter
	Helper: Access a path Specification as a sequence of filesystem Paths. More...

class	SimpleAllocator
	Frontend for explicit allocations, using a custom allocator. More...

struct	SingletonRef
	Helper template providing singleton access without managing object creation and lifecycle. More...

class	SkipRepetition
	Helper: predicate returning `true` whenever the argument value changes during a sequence of invocations. More...

class	SubId

class	SubID

class	Symbol
	Token or Atom with distinct identity. More...

class	SymbolTable
	Table for automatically interned strings. More...

class	Sync
	Facility for monitor object based locking. More...

class	ThreadLocalPtr
	Thread local pointer without ownership management. More...

class	TransformingCore
	Implementation of custom processing logic. More...

class	TransformIter
	Iterator tool treating pulled data by a custom transformation (function) More...

class	Tree
	A STL-like tree implementation class. More...

class	tree_node_
	A node in the tree, combining links to other nodes as well as the actual data. More...

class	TypedAllocationManager
	Foundation for a custom allocation manager, tracking the created objects by smart-ptrs. More...

class	TypedContext
	Provide type-IDs for a specific context. More...

class	TypedCounter
	Utility providing a set of counters, each tied to a specific type. More...

class	UniqueMallocOwner
	Ownership token for a piece of heap memory allocated in plain-C style. More...

struct	UseInstantiationCounting
	Policy: maintain explicit per type instance count. More...

class	Variant
	Typesafe union record. More...

class	VariantO
	A variant wrapper (typesafe union) capable of holding a value of any of a bounded collection of types. More...

singleton	VerbToken
	Action token implemented by double dispatch to a handler function, as defined in the "receiver" interface (parameter `REC`). More...

class	VerbToken< REC, RET(ARGS...)>

class	WrappedLumieraIterator
	Standard implementation of the IterSource interface: a wrapped "Lumiera Forward Iterator". More...

Functions
template<class IT , class CON >
void	append_all (IT iter, CON &container)

template<class IT >
iter_explorer::BreadthFirst< IT >	breadthFirst (IT const &srcSeq)

template<class TAR >
DependencyFactory::InstanceConstructor	buildSingleton ()
	DSL-style marker function for client code to configure the usage of a specific subclass. More...

template<class T1 , class T2 >
void	constructor (T1 *p, T2 &val)

template<class T1 >
void	constructor (T1 *p)

template<class IT >
iter_explorer::DepthFirst< IT >	depthFirst (IT const &srcSeq)

template<class T1 >
void	destructor (T1 *p)

template<typename INT >
NumIter< INT >	eachNum (INT start, INT end)
	convenience function to iterate "each number" More...

template<typename T >
IterQueue< T >	elements (T const &elm)
	convenience free function to build an iterable sequence More...

template<typename T >
IterQueue< T >	elements (T const &e0, T const &e1)

template<typename T >
IterQueue< T >	elements (T const &e0, T const &e1, T const &e2)

template<typename T >
IterQueue< T >	elements (T const &e0, T const &e1, T const &e2, T const &e3)

template<typename T >
IterQueue< T >	elements (T const &e0, T const &e1, T const &e2, T const &e3, T const &e4)

template<class IT >
IterExplorer < iter_explorer::WrappedSequence < IT > >	exploreIter (IT const &srcSeq)

template<class IT , typename PRED >
FilterIter< IT >	filterIterator (IT const &src, PRED filterPredicate)
	Build a FilterIter: convenience free function shortcut, picking up the involved types automatically. More...

template<class IT >
FilterIter< IT >	filterRepetitions (IT const &source)
	filters away repeated values emitted by source iterator More...

string	findExePath ()
	retrieve the location of the executable More...

HashVal	hash_value (QueryText const &entry)
	support using queries in hashtables. More...

size_t	hash_value (SubID const &sID)

size_t	hash_value (Literal literal)
	generate hash value based on the Literal's contents. More...

size_t	hash_value (Symbol sym)
	hash value for Symbols is directly based on the symbol table entry More...

template<class IT >
iter_explorer::ChainedIters< IT >	iterChain (IT const &seq)

template<class IT >
iter_explorer::ChainedIters< IT >	iterChain (IT const &seq1, IT const &seq2)

template<class IT >
iter_explorer::ChainedIters< IT >	iterChain (IT const &seq1, IT const &seq2, IT const &seq3)

template<class IT >
iter_explorer::ChainedIters< IT >	iterChain (IT const &seq1, IT const &seq2, IT const &seq3, IT const &seq4)

template<class IT >
iter_explorer::ChainedIters< IT >	iterChain (IT const &seq1, IT const &seq2, IT const &seq3, IT const &seq4, IT const &seq5)

	LUMIERA_ERROR_DECLARE (FILE_NOT_DIRECTORY)
	path element points at a file instead of a directory More...

	LUMIERA_ERROR_DEFINE (FILE_NOT_DIRECTORY,"path element points at a file instead of a directory")

template<typename X , typename... ARGS>
P< X >	makeP (ARGS &&...ctorArgs)
	Helper to create and manage by lib::P. More...

template<typename TY1 , typename TY2 , class ALO >
bool	operator!= (Allocator_TransferNoncopyable< TY1, ALO > const &, Allocator_TransferNoncopyable< TY2, ALO > const &)

bool	operator!= (Literal const &s1, Literal const &s2)

bool	operator!= (Symbol const &s1, Symbol const &s2)

bool	operator!= (Literal s1, const char *s2)

bool	operator!= (const char *s1, Literal s2)

bool	operator!= (Symbol s1, const char *s2)

bool	operator!= (const char *s1, Symbol s2)

bool	operator!= (Literal s1, Symbol s2)

bool	operator!= (Symbol s1, Literal s2)

bool	operator!= (Literal s1, std::string s2)

bool	operator!= (std::string s1, Literal s2)

bool	operator!= (Symbol s1, std::string s2)

bool	operator!= (std::string s1, Symbol s2)

template<class I1 , class I2 >
bool	operator!= (PtrDerefIter< I1 > const &il, PtrDerefIter< I2 > const &ir)

template<class CX >
bool	operator!= (IterTool< CX > const &ito1, IterTool< CX > const &ito2)

template<class P1 , class P2 , class CON >
bool	operator!= (IterAdapter< P1, CON > const &il, IterAdapter< P2, CON > const &ir)

template<class I1 , class I2 >
bool	operator!= (AddressExposingIter< I1 > const &il, AddressExposingIter< I2 > const &ir)

template<class T1 , class T2 , class ST >
bool	operator!= (IterStateWrapper< T1, ST > const &il, IterStateWrapper< T2, ST > const &ir)

template<class I1 , class I2 >
bool	operator!= (RangeIter< I1 > const &il, RangeIter< I2 > const &ir)

template<class I1 , class I2 >
bool	operator!= (NumIter< I1 > const &il, NumIter< I2 > const &ir)

template<class I1 , class I2 >
bool	operator!= (ConstIter< I1 > const &il, ConstIter< I2 > const &ir)

std::string	operator+ (std::string str, Literal const &sym)
	string concatenation More...

std::string	operator+ (Literal const &sym, std::string str)

bool	operator== (SubID const &id1, SubID const &id2)

template<typename TY1 , typename TY2 , class ALO >
bool	operator== (Allocator_TransferNoncopyable< TY1, ALO > const &, Allocator_TransferNoncopyable< TY2, ALO > const &)

bool	operator== (Literal const &s1, Literal const &s2)

bool	operator== (Symbol const &s1, Symbol const &s2)

bool	operator== (const char *s1, Literal s2)

bool	operator== (Symbol s1, const char *s2)

bool	operator== (const char *s1, Symbol s2)

bool	operator== (Literal s1, Symbol s2)

bool	operator== (Symbol s1, Literal s2)

bool	operator== (Literal s1, std::string s2)

bool	operator== (std::string s1, Literal s2)

bool	operator== (Symbol s1, std::string s2)

bool	operator== (std::string s1, Symbol s2)

template<class I1 , class I2 >
bool	operator== (PtrDerefIter< I1 > const &il, PtrDerefIter< I2 > const &ir)
	Supporting equality comparisons... More...

template<class CX >
bool	operator== (IterTool< CX > const &it1, IterTool< CX > const &it2)

template<class P1 , class P2 , class CON >
bool	operator== (IterAdapter< P1, CON > const &il, IterAdapter< P2, CON > const &ir)
	Supporting equality comparisons... More...

template<class I1 , class I2 >
bool	operator== (AddressExposingIter< I1 > const &il, AddressExposingIter< I2 > const &ir)
	Supporting equality comparisons... More...

template<class T1 , class T2 , class ST >
bool	operator== (IterStateWrapper< T1, ST > const &il, IterStateWrapper< T2, ST > const &ir)
	Supporting equality comparisons of equivalent iterators (same state type)... More...

template<class I1 , class I2 >
bool	operator== (RangeIter< I1 > const &il, RangeIter< I2 > const &ir)
	Supporting equality comparisons... More...

template<class I1 , class I2 >
bool	operator== (NumIter< I1 > const &il, NumIter< I2 > const &ir)
	Supporting equality comparisons... More...

template<class I1 , class I2 >
bool	operator== (ConstIter< I1 > const &il, ConstIter< I2 > const &ir)
	Supporting equality comparisons... More...

template<typename T >
OptionalRef< T >	optionalRefTo (T &target)

template<class IT >
IT::value_type	pull_last (IT iter)

string	replaceMagicLinkerTokens (string const &src)
	replace $ORIGIN tokens in the given string More...

string	resolveModulePath (fsys::path moduleName, string searchPath="")
	helper to establish the location to search for loadable modules, configuration files, icons and further resources. More...

template<class IT , typename FUN >
auto	transformIterator (IT const &src, FUN processingFunc)
	Build a TransformIter: convenience free function shortcut, picking up the involved types automatically. More...

Variables
const size_t	STRING_MAX_RELEVANT
	safety guard: maximum number of chars to process. More...

Typedef Documentation

typedef vector<string> VectS

Definition at line 47 of file cmdline.hpp.

typedef size_t HashVal

a STL compatible hash value

Definition at line 56 of file hash-value.h.

typedef lumiera_uid* LUID

a Lumiera UID

Definition at line 59 of file hash-value.h.

typedef smatch::value_type const& SubMatch

Definition at line 52 of file searchpath.hpp.

typedef size_t IxID

Definition at line 72 of file typed-counter.hpp.

Class Documentation

struct lib::IterType

Inheritance diagram for IterType< TY >:

Collaboration diagram for IterType< TY >:

struct lib::IterType< Iter< TY, CON > >

Class Members
typedef CON	Container
typedef TY	ElemType

Collaboration diagram for IterType< Iter< TY, CON > >:

class lib::tree_node_

Class Members
tree_node_< T > *	parent
tree_node_< T > *	first_child
tree_node_< T > *	last_child
tree_node_< T > *	prev_sibling
tree_node_< T > *	next_sibling
T	data

Collaboration diagram for tree_node_< T >:

singleton lib::VerbToken

Collaboration diagram for VerbToken< REC, SIG >:

Function Documentation

DependencyFactory::InstanceConstructor lib::buildSingleton ( )

inline

DSL-style marker function for client code to configure the usage of a specific subclass.

Typically this function is used right within the Constructor call for lib::Depend; this allows to confine the actual service implementation class to a single compilation unit, without the need for clients of the respective service to know the actual concrete implementation class

Definition at line 214 of file dependency-factory.hpp.

bool lib::operator==	(	PtrDerefIter< I1 > const &	il,
		PtrDerefIter< I2 > const &	ir
	)

Supporting equality comparisons...

Definition at line 216 of file iter-adapter-ptr-deref.hpp.

References PtrDerefIter< IT >::getBase().

Referenced by TreeMutatorBinding_test::mutateCollection().

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bool lib::operator!=	(	PtrDerefIter< I1 > const &	il,
		PtrDerefIter< I2 > const &	ir
	)

Definition at line 219 of file iter-adapter-ptr-deref.hpp.

Referenced by TreeMutatorBinding_test::mutateCollection().

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bool lib::operator==	(	AddressExposingIter< I1 > const &	il,
		AddressExposingIter< I2 > const &	ir
	)

Supporting equality comparisons...

Definition at line 325 of file iter-adapter-ptr-deref.hpp.

References AddressExposingIter< IT >::getBase().

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bool lib::operator!=	(	AddressExposingIter< I1 > const &	il,
		AddressExposingIter< I2 > const &	ir
	)

Definition at line 328 of file iter-adapter-ptr-deref.hpp.

bool lib::operator==	(	IterAdapter< P1, CON > const &	il,
		IterAdapter< P2, CON > const &	ir
	)

inline

Supporting equality comparisons...

Definition at line 267 of file iter-adapter.hpp.

References IterAdapter< POS, CON >::pos_.

bool lib::operator!=	(	IterAdapter< P1, CON > const &	il,
		IterAdapter< P2, CON > const &	ir
	)

inline

Definition at line 270 of file iter-adapter.hpp.

bool lib::operator==	(	IterStateWrapper< T1, ST > const &	il,
		IterStateWrapper< T2, ST > const &	ir
	)

inline

Supporting equality comparisons of equivalent iterators (same state type)...

Definition at line 397 of file iter-adapter.hpp.

References IterStateWrapper< T, ST >::core_, IterStateWrapper< T, ST >::empty(), and IterStateWrapper< T, ST >::isValid().

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bool lib::operator!=	(	IterStateWrapper< T1, ST > const &	il,
		IterStateWrapper< T2, ST > const &	ir
	)

inline

Definition at line 405 of file iter-adapter.hpp.

bool lib::operator==	(	RangeIter< I1 > const &	il,
		RangeIter< I2 > const &	ir
	)

inline

Supporting equality comparisons...

Definition at line 519 of file iter-adapter.hpp.

References RangeIter< IT >::getPos().

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bool lib::operator!=	(	RangeIter< I1 > const &	il,
		RangeIter< I2 > const &	ir
	)

inline

Definition at line 522 of file iter-adapter.hpp.

bool lib::operator==	(	NumIter< I1 > const &	il,
		NumIter< I2 > const &	ir
	)

inline

Supporting equality comparisons...

Definition at line 627 of file iter-adapter.hpp.

References NumIter< INT >::getPos().

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bool lib::operator!=	(	NumIter< I1 > const &	il,
		NumIter< I2 > const &	ir
	)

inline

Definition at line 630 of file iter-adapter.hpp.

NumIter<INT> lib::eachNum	(	INT	start,
		INT	end
	)

inline

convenience function to iterate "each number"

Definition at line 637 of file iter-adapter.hpp.

Referenced by FormatHelper_test::checkStringify(), and IterAdapter_test::enumerate().

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bool lib::operator==	(	ConstIter< I1 > const &	il,
		ConstIter< I2 > const &	ir
	)

inline

Supporting equality comparisons...

Definition at line 747 of file iter-adapter.hpp.

References ConstIter< IT >::getBase().

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bool lib::operator!=	(	ConstIter< I1 > const &	il,
		ConstIter< I2 > const &	ir
	)

inline

Definition at line 750 of file iter-adapter.hpp.

IterExplorer<iter_explorer::WrappedSequence<IT> > lib::exploreIter ( IT const & srcSeq )

inline

Definition at line 944 of file iter-explorer.hpp.

Referenced by IterExplorer_test::verifyMonadOperator().

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iter_explorer::DepthFirst<IT> lib::depthFirst ( IT const & srcSeq )

inline

Definition at line 952 of file iter-explorer.hpp.

Referenced by HierarchyOrientationIndicator_test::demonstrate_tree_rebuilding(), and IterExplorer_test::verifyDepthFirstExploration().

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iter_explorer::BreadthFirst<IT> lib::breadthFirst ( IT const & srcSeq )

inline

Definition at line 960 of file iter-explorer.hpp.

Referenced by IterExplorer_test::verifyBreadthFirstExploration().

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iter_explorer::ChainedIters<IT> lib::iterChain ( IT const & seq )

inline

Definition at line 969 of file iter-explorer.hpp.

Referenced by IterExplorer_test::verifyChainedIterators().

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iter_explorer::ChainedIters<IT> lib::iterChain	(	IT const &	seq1,
		IT const &	seq2
	)

inline

Definition at line 979 of file iter-explorer.hpp.

iter_explorer::ChainedIters<IT> lib::iterChain	(	IT const &	seq1,
		IT const &	seq2,
		IT const &	seq3
	)

inline

Definition at line 990 of file iter-explorer.hpp.

iter_explorer::ChainedIters<IT> lib::iterChain	(	IT const &	seq1,
		IT const &	seq2,
		IT const &	seq3,
		IT const &	seq4
	)

inline

Definition at line 1002 of file iter-explorer.hpp.

iter_explorer::ChainedIters<IT> lib::iterChain	(	IT const &	seq1,
		IT const &	seq2,
		IT const &	seq3,
		IT const &	seq4,
		IT const &	seq5
	)

inline

Definition at line 1015 of file iter-explorer.hpp.

IterQueue<T> lib::elements ( T const & elm )

inline

convenience free function to build an iterable sequence

Definition at line 295 of file iter-stack.hpp.

Referenced by ScopedPtrVect< node::DummyTick >::allPtrs(), LinkedElements_test::iterating(), lumiera_priqueue_reserve(), LinkedElements_test::populate_by_iterator(), LinkedElements< proc::engine::JobTicket::Prerequisite >::pushAll(), IterQueue_test::run(), LinkedElements_test::simpleUsage(), LinkedElements_test::verify_customAllocator(), LinkedElements_test::verify_ExceptionSafety(), LinkedElements_test::verify_nonOwnership(), LinkedElements_test::verify_RAII_safety(), IterExplorer_test::verifyBreadthFirstExploration(), IterExplorer_test::verifyDepthFirstExploration(), and IterExplorer_test::verifyRecursiveSelfIntegration().

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IterQueue<T> lib::elements	(	T const &	e0,
		T const &	e1
	)

inline

Definition at line 302 of file iter-stack.hpp.

References IterQueue< TY >::feed().

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IterQueue<T> lib::elements	(	T const &	e0,
		T const &	e1,
		T const &	e2
	)

inline

Definition at line 309 of file iter-stack.hpp.

References IterQueue< TY >::feed().

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IterQueue<T> lib::elements	(	T const &	e0,
		T const &	e1,
		T const &	e2,
		T const &	e3
	)

inline

Definition at line 316 of file iter-stack.hpp.

References IterQueue< TY >::feed().

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IterQueue<T> lib::elements	(	T const &	e0,
		T const &	e1,
		T const &	e2,
		T const &	e3,
		T const &	e4
	)

inline

Definition at line 323 of file iter-stack.hpp.

References IterQueue< TY >::feed().

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bool lib::operator==	(	IterTool< CX > const &	it1,
		IterTool< CX > const &	it2
	)

inline

Definition at line 238 of file itertools.hpp.

bool lib::operator!=	(	IterTool< CX > const &	ito1,
		IterTool< CX > const &	ito2
	)

inline

Definition at line 247 of file itertools.hpp.

FilterIter<IT> lib::filterIterator	(	IT const &	src,
		PRED	filterPredicate
	)

inline

Build a FilterIter: convenience free function shortcut, picking up the involved types automatically.

Parameters

filterPredicate to be invoked for each source element

Returns: Iterator filtering contents of the source

Definition at line 348 of file itertools.hpp.

Referenced by IterTools_test::buildFilterIterator(), and filterRepetitions().

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auto lib::transformIterator	(	IT const &	src,
		FUN	processingFunc
	)

inline

Build a TransformIter: convenience free function shortcut, picking up the involved types automatically.

Parameters

processingFunc to be invoked for each source element

Returns: Iterator processing the source feed

Definition at line 642 of file itertools.hpp.

Referenced by IterTools_test::buildTransformingIterator(), FormatHelper_test::checkStringJoin(), Record< VAL >::keys(), Record< VAL >::operator std::string(), TestMutationTarget::showContent(), TestMutationTarget::showSrcBuffer(), util::stringify(), lib::iter_source::transform(), and Record< VAL >::vals().

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void lib::append_all	(	IT	iter,
		CON &	container
	)

inline

Definition at line 655 of file itertools.hpp.

Referenced by EngineService::calculate(), PlayProcess::initiate(), ScopePath::navigate(), DiffListGeneration_test::run(), and DispatcherInterface_test::verify_standardDispatcherUsage().

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IT::value_type lib::pull_last ( IT iter )

inline

Definition at line 664 of file itertools.hpp.

Referenced by DispatcherInterface_test::check_ContinuationBuilder(), and IterTools_test::verifyPullLast().

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FilterIter<IT> lib::filterRepetitions ( IT const & source )

inline

filters away repeated values emitted by source iterator

Definition at line 691 of file itertools.hpp.

References filterIterator().

Referenced by lib::iter_source::eachDistinctKey(), and IterTools_test::verify_filterRepetitions().

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OptionalRef<T> lib::optionalRefTo ( T & target )

Definition at line 152 of file optional-ref.hpp.

P<X> lib::makeP ( ARGS &&... ctorArgs )

inline

Helper to create and manage by lib::P.

Template Parameters

X	the type of the new object to create on the heap

Parameters

ctorArgs arbitrary arguments to pass to ctor of X

Returns: managing smart-ptr of type P<X>, holding onto the object just created on the heap.

Definition at line 144 of file p.hpp.

HashVal lib::hash_value ( QueryText const & entry )

support using queries in hashtables.

Warning: right now (2012) the dummy implementation of QueryText doesn't normalise the query in any way, which makes the generated hash value dependent on the actual textual form used to build the QueryText. This is not how it's intended to work, it should rely on a normalised form after parsing the query definition.

Definition at line 61 of file query-text.cpp.

References QueryText::definition_.

Referenced by SymbolHashtable_test::checkHashFunction(), Symbol_test::checkLiteral(), Symbol_test::checkSymbolCreation(), hash_value(), and QueryText_test::useHashValue().

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bool lib::operator==	(	Allocator_TransferNoncopyable< TY1, ALO > const &	,
		Allocator_TransferNoncopyable< TY2, ALO > const &
	)

inline

Definition at line 133 of file scoped-holder-transfer.hpp.

bool lib::operator!=	(	Allocator_TransferNoncopyable< TY1, ALO > const &	,
		Allocator_TransferNoncopyable< TY2, ALO > const &
	)

inline

Definition at line 138 of file scoped-holder-transfer.hpp.

lib::LUMIERA_ERROR_DEFINE	(	FILE_NOT_DIRECTORY	,
		"path element points at a file instead of a directory"
	)

string findExePath ( )

retrieve the location of the executable

helper to figure out the installation directory, as given by the absolute path of the currently executing program

Warning: this is Linux specific code

Definition at line 54 of file searchpath.cpp.

References GET_PATH_TO_EXECUTABLE, and STRING_MAX_RELEVANT.

Referenced by replaceMagicLinkerTokens(), and SearchPathSplitter_test::resolveEmbeddedOriginToken().

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string replaceMagicLinkerTokens ( string const & src )

replace $ORIGIN tokens in the given string

helper to replace all $ORIGIN prefixes in a given string by the directory holding the current executable

Note: also picks ORIGIN, $ORIGIN/, ORIGIN/

Returns: copy with expansions applied

Definition at line 75 of file searchpath.cpp.

References findExePath().

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string resolveModulePath	(	fsys::path	moduleName,
		string	searchPath = `""`
	)

helper to establish the location to search for loadable modules, configuration files, icons and further resources.

After first trying the moduleName directly, the given search path is walked using the SearchPathSplitter, until encountering an existing file with the given name.

Returns: the absolute pathname of the module file found

Exceptions

error::Config when the resolution fails

Definition at line 89 of file searchpath.cpp.

References BuilderDoxygen::exists(), SearchPathSplitter::isValid(), SearchPathSplitter::next(), and TRACE().

Referenced by StyleManager::setTheme().

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lib::LUMIERA_ERROR_DECLARE ( FILE_NOT_DIRECTORY )

path element points at a file instead of a directory

size_t lib::hash_value ( SubID const & sID )

inline

Definition at line 89 of file sub-id.hpp.

References hash_value().

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bool lib::operator==	(	SubID const &	id1,
		SubID const &	id2
	)

inline

Definition at line 95 of file sub-id.hpp.

size_t hash_value ( Literal literal )

generate hash value based on the Literal's contents.

This function is intended to be picked up by ADL, and should be usable both with std::hash and <boost/functional/hash.hpp>. It is implemented similar as the boost::hash specialisation for std::string

Definition at line 108 of file symbol-impl.cpp.

References hash, and STRING_MAX_RELEVANT.

size_t hash_value ( Symbol sym )

hash value for Symbols is directly based on the symbol table entry

Definition at line 124 of file symbol-impl.cpp.

References Literal::c().

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bool lib::operator==	(	Literal const &	s1,
		Literal const &	s2
	)

inline

Definition at line 149 of file symbol.hpp.

References Literal::c().

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bool lib::operator==	(	Symbol const &	s1,
		Symbol const &	s2
	)

inline

Note: comparison of symbol table entries

Definition at line 150 of file symbol.hpp.

References Literal::c().

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bool lib::operator==	(	const char *	s1,
		Literal	s2
	)

inline

Definition at line 154 of file symbol.hpp.

bool lib::operator==	(	Symbol	s1,
		const char *	s2
	)

inline

Definition at line 155 of file symbol.hpp.

bool lib::operator==	(	const char *	s1,
		Symbol	s2
	)

inline

Definition at line 156 of file symbol.hpp.

bool lib::operator==	(	Literal	s1,
		Symbol	s2
	)

inline

Definition at line 157 of file symbol.hpp.

References Literal::c().

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bool lib::operator==	(	Symbol	s1,
		Literal	s2
	)

inline

Definition at line 158 of file symbol.hpp.

References Literal::c().

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bool lib::operator==	(	Literal	s1,
		std::string	s2
	)

inline

Definition at line 159 of file symbol.hpp.

bool lib::operator==	(	std::string	s1,
		Literal	s2
	)

inline

Definition at line 160 of file symbol.hpp.

bool lib::operator==	(	Symbol	s1,
		std::string	s2
	)

inline

Definition at line 161 of file symbol.hpp.

bool lib::operator==	(	std::string	s1,
		Symbol	s2
	)

inline

Definition at line 162 of file symbol.hpp.

bool lib::operator!=	(	Literal const &	s1,
		Literal const &	s2
	)

inline

Definition at line 166 of file symbol.hpp.

References Literal::c().

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bool lib::operator!=	(	Symbol const &	s1,
		Symbol const &	s2
	)

inline

Definition at line 167 of file symbol.hpp.

References Literal::c().

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bool lib::operator!=	(	Literal	s1,
		const char *	s2
	)

inline

Definition at line 168 of file symbol.hpp.

bool lib::operator!=	(	const char *	s1,
		Literal	s2
	)

inline

Definition at line 169 of file symbol.hpp.

bool lib::operator!=	(	Symbol	s1,
		const char *	s2
	)

inline

Definition at line 170 of file symbol.hpp.

bool lib::operator!=	(	const char *	s1,
		Symbol	s2
	)

inline

Definition at line 171 of file symbol.hpp.

bool lib::operator!=	(	Literal	s1,
		Symbol	s2
	)

inline

Definition at line 172 of file symbol.hpp.

References Literal::c().

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bool lib::operator!=	(	Symbol	s1,
		Literal	s2
	)

inline

Definition at line 173 of file symbol.hpp.

References Literal::c().

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bool lib::operator!=	(	Literal	s1,
		std::string	s2
	)

inline

Definition at line 174 of file symbol.hpp.

bool lib::operator!=	(	std::string	s1,
		Literal	s2
	)

inline

Definition at line 175 of file symbol.hpp.

bool lib::operator!=	(	Symbol	s1,
		std::string	s2
	)

inline

Definition at line 176 of file symbol.hpp.

bool lib::operator!=	(	std::string	s1,
		Symbol	s2
	)

inline

Definition at line 177 of file symbol.hpp.

std::string lib::operator+	(	std::string	str,
		Literal const &	sym
	)

inline

string concatenation

Definition at line 183 of file symbol.hpp.

std::string lib::operator+	(	Literal const &	sym,
		std::string	str
	)

inline

Definition at line 190 of file symbol.hpp.

void lib::constructor	(	T1 *	p,
		T2 &	val
	)

Definition at line 67 of file tree.hpp.

Referenced by Tree< T, tree_node_allocator >::append_child(), Tree< T, tree_node_allocator >::insert(), Tree< T, tree_node_allocator >::insert_after(), Tree< T, tree_node_allocator >::prepend_child(), and Tree< T, tree_node_allocator >::replace().

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void lib::constructor ( T1 * p )

Definition at line 73 of file tree.hpp.

void lib::destructor ( T1 * p )

Definition at line 79 of file tree.hpp.

Referenced by Tree< T, tree_node_allocator >::erase(), Tree< T, tree_node_allocator >::erase_children(), and Tree< T, tree_node_allocator >::replace().

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Variable Documentation

const size_t STRING_MAX_RELEVANT

safety guard: maximum number of chars to process.

For comparisons, hash calculations etc., when dealing with raw char ptrs (typically literal values)

Definition at line 58 of file symbol-impl.cpp.

Referenced by SymbolHashtable_test::checkHashFunction(), findExePath(), and hash_value().

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Variable Documentation