donner::svg::DocumentMutationBatch Class Reference

Scoped write access that coalesces nested DOM mutation revision bumps. More...

#include "donner/svg/DocumentState.h"

Public Member Functions
	DocumentMutationBatch (DocumentState &documentState, bool commitOnScopeExit=false)
	Create a mutation batch for a document.
	DocumentMutationBatch (const DocumentMutationBatch &other)=delete
	Copying mutation batches is not allowed.
	DocumentMutationBatch (DocumentMutationBatch &&other) noexcept
	Moving mutation batches transfers the held batch.
	~DocumentMutationBatch ()
	Destructor, flushing a single revision bump if the batch mutated the document.
DocumentMutationBatch &	operator= (const DocumentMutationBatch &other)=delete
	Copying mutation batches is not allowed.
DocumentMutationBatch &	operator= (DocumentMutationBatch &&other) noexcept=delete
	Moving mutation batches by assignment is not needed by callers.
DocumentWriteAccess &	access ()
	Get the underlying write access.
const DocumentWriteAccess &	access () const
	Get the underlying write access.
void	cancel ()
	Cancel the automatic revision commit for this mutation scope.

Detailed Description

Scoped write access that coalesces nested DOM mutation revision bumps.

Constructor & Destructor Documentation

DocumentMutationBatch()

donner::svg::DocumentMutationBatch::DocumentMutationBatch ( DocumentState & documentState, bool commitOnScopeExit = false )

inlineexplicit

Create a mutation batch for a document.

Parameters

documentState	Document state being mutated.
commitOnScopeExit	If true, commit one mutation revision when this scope exits.

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

• donner/svg/DocumentState.h