MaterialisedDiffBuffer Class Reference

#include "lib/diff/mutation-message.hpp"

Description

Decorator to be layered transparently on top of MutationMessage.

Actually, what we do is to discharge the diff generator into the DiffSnapshot buffer and then replace the link to the original generator to this decorator, which, when iterated, yields the contents of the DiffSnapshot one by one. But since all DiffSteps are now stored into that DiffSnapshot buffer we control, we're able to produce a diagnostic listing of the complete sequence.

Definition at line 225 of file mutation-message.hpp.

Public Member Functions
	MaterialisedDiffBuffer (MutationMessage &srcMsg)
virtual	operator string () const override
	is ABC
Public Member Functions inherited from WrappedLumieraIter< IT, ISO >
	WrappedLumieraIter (IT const &orig)
	WrappedLumieraIter (IT &&orig)
Public Member Functions inherited from IterSource< TY >
virtual	~IterSource ()

Additional Inherited Members
Public Types inherited from IterSource< TY >
using	value_type = TY
using	reference = TY &
using	pointer = TY *
Static Public Attributes inherited from IterSource< TY >
static iterator	EMPTY_SOURCE = iterator()
	storage for the empty data-source constant
Static Public Member Functions inherited from IterSource< TY >
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 WrappedLumieraIter< IT, ISO >
using	Pos = ISO::Pos
Protected Types inherited from IterSource< TY >
using	Pos = TY *
using	DataHandle = shared_ptr< IterSource >
Protected Member Functions inherited from WrappedLumieraIter< IT, ISO >
Pos	firstResult ()
	iteration start: prepare the first element.
void	nextResult (Pos &pos)
IT &	wrappedIter ()
IT const &	wrappedIter () const
Protected Member Functions inherited from IterSource< TY >
virtual void	nextResult (Pos &pos)=0
	iteration step: switch on to the next element.
virtual void	disconnect ()
	disconnect the data source / iteration frontend.
Private Member Functions inherited from DiffSnapshot
	DiffSnapshot (MutationMessage &srcMsg)

Constructor & Destructor Documentation

MaterialisedDiffBuffer()

MaterialisedDiffBuffer ( MutationMessage &  srcMsg )

inline

Definition at line 230 of file mutation-message.hpp.

Member Function Documentation

operator string()

virtual operator string ( ) const

inlineoverridevirtual

is ABC

< subclasses may offer diagnostics

Reimplemented from IterSource< TY >.

Definition at line 236 of file mutation-message.hpp.

References util::join().

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Inheritance diagram for MaterialisedDiffBuffer:

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

• mutation-message.hpp