@ecash/lib/dist/io/writerlength.js

Library for eCash transaction building

"use strict";
// Copyright (c) 2024 The Bitcoin developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
Object.defineProperty(exports, "__esModule", { value: true });
exports.WriterLength = void 0;
/**
 * Writer implementation which only measures the length of the serialized
 * output but doesn't actually store any byte data.
 **/
class WriterLength {
    constructor() {
        this.length = 0;
    }
    /** Write a single byte */
    putU8(_value) {
        this.length++;
    }
    /** Write a 2-byte little-endian integer (uint16_t) */
    putU16(_value, _endian) {
        this.length += 2;
    }
    /** Write a 4-byte little-endian integer (uint32_t) */
    putU32(_value, _endian) {
        this.length += 4;
    }
    /** Write an 8-byte little-endian integer (uint64_t) */
    putU64(_value, _endian) {
        this.length += 8;
    }
    /** Write the given bytes */
    putBytes(bytes) {
        this.length += bytes.length;
    }
}
exports.WriterLength = WriterLength;
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