MockTable Class Reference

#include "steam/mobject/session/query/fake-configrules.hpp"

Description

the actual table holding preconfigured answers packaged as boost::any objects.

MockTable is the implementation base; subclasses for the individual types are layered below to define the resolve(..) functions. Finally #MockConfigRules wraps things up.

The implementation relies on boost::any records to stash the objects in automatically managed heap memory.

Definition at line 121 of file fake-configrules.hpp.

Public Member Functions
template<>
bool	detect_case (WrapReturn< Pipe >::Wrapper &candidate, Query< Pipe > const &q)
template<>
bool	detect_case (WrapReturn< const ProcPatt >::Wrapper &candidate, Query< const ProcPatt > const &q)
template<>
bool	detect_case (WrapReturn< asset::Timeline >::Wrapper &candidate, Query< asset::Timeline > const &q)
template<>
bool	detect_case (WrapReturn< asset::Sequence >::Wrapper &candidate, Query< asset::Sequence > const &q)

Protected Member Functions
template<class TY >
bool	detect_case (typename WrapReturn< TY >::Wrapper &, Query< TY > const &)
	Hook for treating very special cases for individual types only.
bool	fabricate_just_new_Pipe (Query< Pipe > const &q)
	special case: create a new pipe for a specific stream ID
bool	fabricate_matching_new_Pipe (Query< Pipe > const &q, string const &pipeID, string const &streamID)
	special case: create a new pipe with matching pipe and stream IDs on the fly when referred... More...
bool	fabricate_ProcPatt_on_demand (Query< const ProcPatt > const &q)
	special case: create/retrieve new processing pattern for given stream ID... More...
bool	fabricate_Sequence_on_demand (Query< asset::Sequence > const &q)
	special case: fabricate new Timeline, maybe using ID specs from the query... More...
bool	fabricate_Timeline_on_demand (Query< asset::Timeline > const &q)
	special case: fabricate new Timeline, maybe using specific sub-objects as hinted by the IDs given within the query. More...
any const &	fetch_from_table_for (QueryKey const &query)
	this is the (preliminary/mock) implementation handling queries for objects of a specific type and with capabilities or properties defined by the query. More...
virtual void	reset ()
	clear the contents of the mock solution table. More...
template<class TY >
bool	set_new_mock_solution (Query< TY > const &q, typename WrapReturn< TY >::Wrapper &candidate)
	for entering "valid" solutions on-the-fly from tests

Private Types
typedef std::map< QueryKey, any >	Tab

Private Member Functions
void	fill_mock_table ()
	hard coded answers to configuration queries. More...
template<class STRU >
any &	item (string const &querySpec)
	shortcut for simply accessing a table entry

Private Attributes
Tab	answer_
bool	isInit_

Additional Inherited Members
Static Public Attributes inherited from ConfigResolver
static lib::Depend< ConfigResolver >	instance
	Singleton factory instance, configured with the actual implementation type. More...

Member Function Documentation

reset()

void reset ( )

protectedvirtual

clear the contents of the mock solution table.

Used by Session lifecycle to restore pristine state

Implements ConfigRules< InterfaceTypes >.

Definition at line 121 of file fake-configrules.cpp.

fetch_from_table_for()

any const & fetch_from_table_for ( QueryKey const &  query )

protected

this is the (preliminary/mock) implementation handling queries for objects of a specific type and with capabilities or properties defined by the query.

The real implementation would require a rule based system (Ichthyo plans to use YAP Prolog), while this dummy implementation simply replies based on a table of pre-fabricated objects. Never fails.

Returns

smart ptr (or similar) holding the object, maybe an empty smart ptr if not found

Definition at line 287 of file fake-configrules.cpp.

References MockTable::fill_mock_table().

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fabricate_matching_new_Pipe()

bool fabricate_matching_new_Pipe ( Query< Pipe > const &  q, string const &  pipeID, string const &  streamID  )

protected

special case: create a new pipe with matching pipe and stream IDs on the fly when referred...

Definition at line 138 of file fake-configrules.cpp.

References Struct::retrieve.

fabricate_ProcPatt_on_demand()

bool fabricate_ProcPatt_on_demand ( Query< const ProcPatt > const &  q )

protected

special case: create/retrieve new processing pattern for given stream ID...

Definition at line 160 of file fake-configrules.cpp.

References Struct::retrieve.

fabricate_Timeline_on_demand()

bool fabricate_Timeline_on_demand ( Query< asset::Timeline > const &  query )

protected

special case: fabricate new Timeline, maybe using specific sub-objects as hinted by the IDs given within the query.

This might include searching the session's timelines / sequences to retrieve an existing object with matching ID...

Definition at line 175 of file fake-configrules.cpp.

References Query< RES >::extractID().

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fabricate_Sequence_on_demand()

bool fabricate_Sequence_on_demand ( Query< asset::Sequence > const &  query )

protected

special case: fabricate new Timeline, maybe using ID specs from the query...

Definition at line 211 of file fake-configrules.cpp.

References Query< RES >::extractID().

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fill_mock_table()

void fill_mock_table ( )

private

hard coded answers to configuration queries.

Note

while filling the table re-entrance will be quite common, so the order of creating the objects is important.

Definition at line 97 of file fake-configrules.cpp.

Referenced by MockTable::fetch_from_table_for().

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Inheritance diagram for MockTable:

Collaboration diagram for MockTable:

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The documentation for this class was generated from the following files:

• fake-configrules.hpp
• fake-configrules.cpp