dynamodb-read-stream/build/AbstractReader.js

Readable stream client for DynamoDB

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.AbstractReader = void 0;
const stream_1 = require("stream");
class AbstractReader extends stream_1.Readable {
    constructor(source) {
        super({ objectMode: true });
        this.source = source;
        this.source.on('data', this.onData.bind(this));
        this.source.on('end', this.onEnd.bind(this));
    }
    _read(size) {
        this.source.readStart();
    }
    onData(chunk) {
        this.push(chunk);
    }
    onEnd() {
        this.push(null);
        this.source.removeListener('data', this.onData);
        this.source.removeListener('end', this.onEnd);
    }
}
exports.AbstractReader = AbstractReader;
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