DiffApplicationStrategy< vector< E, ARGS... > > Class Template Reference

#include "lib/diff/list-diff-application.hpp"

Description

template<typename E, typename... ARGS>
class lib::diff::DiffApplicationStrategy< vector< E, ARGS... > >

concrete strategy to apply a list diff to a target sequence given as vector.

The implementation swaps aside the existing content of the target sequence and then consumes it step by step, while building up the altered content within the previously emptied target vector. Whenever possible, elements are moved directly to the target location.

Exceptions

lumiera::error::State

when diff application fails due to the target sequence being different than assumed by the given diff.

Warning

behaves only EX_SANE in case of diff application errors, i.e. only partially modified / rebuilt sequence might be in the target when diff application is aborted

See also

#ListDiffInterpreter explanation of the verbs

Definition at line 72 of file list-diff-application.hpp.

Public Member Functions
	DiffApplicationStrategy (vector< E > &targetVector)
void	completeDiffApplication ()
void	initDiffApplication ()
Public Member Functions inherited from ListDiffInterpreter< E >
virtual	~ListDiffInterpreter ()
	this is an interface

Private Types
using	Iter = typename Vec::iterator
using	Vec = vector< E, ARGS... >

Private Member Functions
void	__expect_found (E const &elm, Iter const &targetPos)
void	__expect_further_elements (E const &elm)
void	__expect_in_target (E const &elm, Literal oper)
void	del (E const &elm) override
bool	end_of_target ()
void	find (E const &elm) override
void	ins (E const &elm) override
void	pick (E const &elm) override
void	skip (E const &elm) override

Private Attributes
Vec	orig_
Iter	pos_
Vec &	seq_

Inheritance diagram for DiffApplicationStrategy< vector< E, ARGS... > >:

Collaboration diagram for DiffApplicationStrategy< vector< E, ARGS... > >:

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

• list-diff-application.hpp