34 lines
953 B
TypeScript
34 lines
953 B
TypeScript
/**
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* @typedef {Object} Slice
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* @property {number} offset
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* @property {number} length
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*/
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/** @typedef {Slice & {data: ArrayBufferLike}} SliceWithData */
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export class BaseSource {
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/**
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* @param {Array<Slice>} slices
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* @param {AbortSignal} [signal]
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* @returns {Promise<ArrayBufferLike[]>}
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*/
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fetch(slices: Array<Slice>, signal?: AbortSignal): Promise<ArrayBufferLike[]>;
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/**
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* @param {Slice} slice
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* @param {AbortSignal} [_signal]
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* @returns {Promise<SliceWithData>}
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*/
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fetchSlice(slice: Slice, _signal?: AbortSignal): Promise<SliceWithData>;
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/**
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* Returns the filesize if already determined and null otherwise
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* @returns {number|null}
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*/
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get fileSize(): number | null;
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close(): Promise<void>;
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}
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export type Slice = {
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offset: number;
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length: number;
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};
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export type SliceWithData = Slice & {
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data: ArrayBufferLike;
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};
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//# sourceMappingURL=basesource.d.ts.map
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