Class FileChangeCollection

A file change collection guarantees that only one change is reported for each URI.

Changes are normalized according following rules:

ADDED + ADDED => ADDED
ADDED + UPDATED => ADDED
ADDED + DELETED => [ADDED, DELETED]
UPDATED + ADDED => UPDATED
UPDATED + UPDATED => UPDATED
UPDATED + DELETED => DELETED
DELETED + ADDED => UPDATED
DELETED + UPDATED => UPDATED
DELETED + DELETED => DELETED

Hierarchy

FileChangeCollection

Index

Constructors

constructor

Properties

changes

Methods

Constructors

constructor

new FileChangeCollection(): FileChangeCollection

Returns FileChangeCollection

Properties

Protected Readonly changes

changes: Map<string, FileChange[]> = ...

Methods

Protected normalize

normalize(changes: FileChange[], change: FileChange): void

- Defined in packages/filesystem/src/node/file-change-collection.ts:42
Parameters
- changes: FileChange[]
- change: FileChange
Returns void

push

push(change: FileChange): void

- Defined in packages/filesystem/src/node/file-change-collection.ts:36
Parameters
- change: FileChange
Returns void

Protected reduce

reduce(current: undefined | FileChangeType, change: FileChangeType): FileChangeType | [FileChangeType, FileChangeType]

- Defined in packages/filesystem/src/node/file-change-collection.ts:59
Parameters
- current: undefined | FileChangeType
- change: FileChangeType
Returns FileChangeType | [FileChangeType, FileChangeType]

values

values(): FileChange[]

- Defined in packages/filesystem/src/node/file-change-collection.ts:75
Returns FileChange[]