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eve::editor::IAtomicDocumentStore类 参考abstract

Compare-and-swap persistence boundary used by DocumentService. 更多...

#include <EditorDocumentService.h>

类 eve::editor::IAtomicDocumentStore 继承关系图:
eve::editor::DiskAtomicDocumentStore eve::editor::MemoryAtomicDocumentStore

Public 成员函数

virtual ~IAtomicDocumentStore ()=default
 Releases IAtomicDocumentStore resources.
 
virtual Result< StoredDocument > read (const std::string &resourceUri) const =0
 Read the latest value for a resource URI.
 
virtual Result< StoredDocument > compareAndSwap (const std::string &resourceUri, Revision expectedRevision, const std::string &expectedContentHash, const EditorValue &content)=0
 Replace a value only when the expected disk revision still matches.
 

详细描述

Compare-and-swap persistence boundary used by DocumentService.

在文件 EditorDocumentService.h 第 85 行定义.

构造及析构函数说明

◆ ~IAtomicDocumentStore()

virtual eve::editor::IAtomicDocumentStore::~IAtomicDocumentStore ( )
virtualdefault

Releases IAtomicDocumentStore resources.

成员函数说明

◆ compareAndSwap()

virtual Result< StoredDocument > eve::editor::IAtomicDocumentStore::compareAndSwap ( const std::string &  resourceUri,
Revision  expectedRevision,
const std::string &  expectedContentHash,
const EditorValue &  content 
)
pure virtual

Replace a value only when the expected disk revision still matches.

在 eve::editor::DiskAtomicDocumentStore , 以及 eve::editor::MemoryAtomicDocumentStore 内被实现.

被这些函数引用 eve::editor::EditorPersistenceAdapter::commit(), eve::editor::DocumentService::executeSave() , 以及 eve::editor::AutosaveService::writeDraft().

◆ read()

virtual Result< StoredDocument > eve::editor::IAtomicDocumentStore::read ( const std::string &  resourceUri) const
pure virtual

Read the latest value for a resource URI.

在 eve::editor::DiskAtomicDocumentStore , 以及 eve::editor::MemoryAtomicDocumentStore 内被实现.

被这些函数引用 eve::editor::EditorPersistenceAdapter::load(), eve::editor::DocumentService::open(), eve::editor::AutosaveService::readDraft(), eve::editor::DocumentService::reconcileExternal() , 以及 eve::editor::AutosaveService::writeDraft().

该类的文档由以下文件生成: