TestSource Class Reference

Description

Explicit implementation of the IterSource interface (test dummy) Creates a random string and chops off a character on each iteration.

Definition at line 67 of file iter-source-test.cpp.

Public Member Functions
	TestSource (uint num)
Public Member Functions inherited from IterSource< CStr >
virtual	~IterSource ()
virtual	operator string () const
	is ABC

Private Member Functions
virtual Pos	firstResult () override
	iteration start: prepare the first element.
virtual void	nextResult (Pos &pos) override
	iteration step: switch on to the next element.
Private Member Functions inherited from NonCopyable
	~NonCopyable ()=default
	NonCopyable ()=default
	NonCopyable (NonCopyable const &)=delete
NonCopyable &	operator= (NonCopyable const &)=delete

Private Attributes
string	buffer_
CStr	current_

Additional Inherited Members
Public Types inherited from IterSource< CStr >
using	value_type = CStr
using	reference = CStr &
using	pointer = CStr *
Static Public Attributes inherited from IterSource< CStr >
static iterator	EMPTY_SOURCE
	storage for the empty data-source constant
Static Public Member Functions inherited from IterSource< CStr >
static iterator	build (IterSource &sourceImpl)
	build an iterator frontend for the given source,
static iterator	build (IterSource *sourceImplObject)
	build an iterator frontend, thereby managing the given heap allocated source object instance.
Protected Types inherited from IterSource< CStr >
using	Pos = CStr *
using	DataHandle = shared_ptr< IterSource >
Protected Member Functions inherited from IterSource< CStr >
virtual void	disconnect ()
	disconnect the data source / iteration frontend.

Constructor & Destructor Documentation

TestSource()

TestSource ( uint  num )

inline

Definition at line 96 of file iter-source-test.cpp.

References cStr(), and lib::test::randStr().

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Member Function Documentation

firstResult()

virtual Pos firstResult ( )

inlineoverrideprivatevirtual

iteration start: prepare the first element.

may return NULL in case of empty data source

Implements IterSource< CStr >.

Definition at line 76 of file iter-source-test.cpp.

nextResult()

virtual void nextResult ( Pos &  pos )

inlineoverrideprivatevirtual

iteration step: switch on to the next element.

The pos pointer should be set to NULL to report iteration end

Implements IterSource< CStr >.

Definition at line 84 of file iter-source-test.cpp.

Member Data Documentation

buffer_

string buffer_

private

Definition at line 72 of file iter-source-test.cpp.

current_

CStr current_

private

Definition at line 73 of file iter-source-test.cpp.

Inheritance diagram for TestSource:

Collaboration diagram for TestSource:

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

• iter-source-test.cpp