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23 lines
930 B
23 lines
930 B
2 years ago
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import { AbstractTokenizer } from './AbstractTokenizer.js';
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import { IFileInfo, IReadChunkOptions } from './types.js';
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export declare class FileTokenizer extends AbstractTokenizer {
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private fd;
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constructor(fd: number, fileInfo: IFileInfo);
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/**
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* Read buffer from file
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* @param uint8Array - Uint8Array to write result to
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* @param options - Read behaviour options
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* @returns Promise number of bytes read
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*/
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readBuffer(uint8Array: Uint8Array, options?: IReadChunkOptions): Promise<number>;
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/**
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* Peek buffer from file
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* @param uint8Array - Uint8Array (or Buffer) to write data to
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* @param options - Read behaviour options
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* @returns Promise number of bytes read
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*/
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peekBuffer(uint8Array: Uint8Array, options?: IReadChunkOptions): Promise<number>;
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close(): Promise<void>;
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}
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export declare function fromFile(sourceFilePath: string): Promise<FileTokenizer>;
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