Class StreamBuilder

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Hierarchy (View Summary)

StreamBuilder
- FileBuilder

Implements

Builder

Index

Constructors

Properties

fd finishFunc first frgs last nextSegmentIndex onMemory out tempPath totalLength

Methods

addBlock closeBlock dispose disposeTemp finish insertBlockBefore readFromTempFile serialWrite write writeToTempFile

Constructors

constructor

new StreamBuilder(
outStream: Writable,
finishFunc?: FinishCallback | null,
): StreamBuilder
Parameters
- outStream: Writable
- finishFunc: FinishCallback | null = null
Returns StreamBuilder
- Defined in src/builder.ts:177

Properties

`Protected`fd

fd: FileHandle | null = null

`Protected`finishFunc

finishFunc: FinishCallback | null

`Protected`first

first: Fragment | null = null

`Protected`frgs

frgs: Fragment[] = []

`Protected`last

last: Fragment | null = null

nextSegmentIndex

nextSegmentIndex: number = 0

`Protected`onMemory

onMemory: number = 0

`Protected`out

out: Writable

`Protected`tempPath

tempPath: string | null = null

`Protected`totalLength

totalLength: number = 0

Methods

addBlock

addBlock(): void
Returns void
Implementation of Builder.addBlock
- Defined in src/builder.ts:200

closeBlock

closeBlock(_id: number): void
Parameters
- _id: number
Returns void
Implementation of Builder.closeBlock
- Defined in src/builder.ts:244

dispose

dispose(): Promise<void>
Returns Promise<void>
Implementation of Builder.dispose
- Defined in src/builder.ts:264

`Protected`disposeTemp

disposeTemp(): Promise<void>
Returns Promise<void>
- Defined in src/builder.ts:269

finish

finish(): Promise<void>
Returns Promise<void>
Implementation of Builder.finish
- Defined in src/builder.ts:248

insertBlockBefore

insertBlockBefore(anchorId: number): void
Parameters
- anchorId: number
Returns void
Implementation of Builder.insertBlockBefore
- Defined in src/builder.ts:214

readFromTempFile

readFromTempFile(buffer: Buffer, position: number): Promise<number>
Parameters
- buffer: Buffer
- position: number
Returns Promise<number>
- Defined in src/builder.ts:194

serialWrite

serialWrite(data: Buffer): Promise<void>
Parameters
- data: Buffer
Returns Promise<void>
Implementation of Builder.serialWrite
- Defined in src/builder.ts:238

write

write(id: number, data: Buffer): Promise<void>
Parameters
- id: number
- data: Buffer
Returns Promise<void>
Implementation of Builder.write
- Defined in src/builder.ts:231

writeToTempFile

writeToTempFile(buffer: Buffer, position: number): Promise<void>
Parameters
- buffer: Buffer
- position: number
Returns Promise<void>
- Defined in src/builder.ts:189