IterSource_test Class Reference

Description

Test:

create some (opaque) data sources, and then pull the data out by iteration.

Demonstrates simple usage of the IterSource interface

See also

IterSource

PlacementIndex::Table::_eachEntry_4check real world usage example

Todo:

the output order of the values produced by this test is implementation dependent in for the hashmap case

Definition at line 155 of file iter-source-test.cpp.

Private Types
typedef std::unordered_map< string, TimeVar >	HashMap
typedef std::unordered_multimap< int, int >	HashMultimap
typedef IterSource< int >::iterator	IntIter
typedef IterSource< string >::iterator	StringIter
typedef IterSource< CStr >::iterator	StrIter
typedef IterSource< TimeVar >::iterator	TimeIter
typedef std::map< string, TimeVar >	TreeMap
typedef std::multimap< int, int >	TreeMultimap

Private Member Functions
virtual void	run (Arg arg)
template<class MAP >
void	verify_MapWrappers ()
template<class MAP >
void	verify_MultimapIters ()
void	verify_simpleIters ()
void	verify_singleValIter ()
void	verify_transformIter ()

Private Attributes
uint	NUM_ELMS {0}

Member Function Documentation

verify_transformIter()

void verify_transformIter ( )

inlineprivate

Test:

verify transforming an embedded iterator This test not only wraps a source iterator and packages it behind the abstracting interface IterSource, but in addition also applies a function to each element yielded by the source iterator.

As demo transformation we use the values from our custom container (WrappedList) to build a time value in quarter seconds

Definition at line 224 of file iter-source-test.cpp.

verify_singleValIter()

void verify_singleValIter ( )

inlineprivate

Test:

an IterSouce which returns just a single value once

Definition at line 244 of file iter-source-test.cpp.

Inheritance diagram for IterSource_test:

Collaboration diagram for IterSource_test:

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

• iter-source-test.cpp