ripple-lib/dist/npm/common/backoff.js

Deprecated - consider migrating to xrpl.js: https://xrpl.org/xrpljs2-migration-guide.html

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ExponentialBackoff = void 0;
class ExponentialBackoff {
    constructor(opts = {}) {
        this.factor = 2;
        this.jitter = 0;
        this.attempts = 0;
        this.ms = opts.min || 100;
        this.max = opts.max || 10000;
    }
    duration() {
        var ms = this.ms * Math.pow(this.factor, this.attempts++);
        if (this.jitter) {
            var rand = Math.random();
            var deviation = Math.floor(rand * this.jitter * ms);
            ms = (Math.floor(rand * 10) & 1) == 0 ? ms - deviation : ms + deviation;
        }
        return Math.min(ms, this.max) | 0;
    }
    reset() {
        this.attempts = 0;
    }
}
exports.ExponentialBackoff = ExponentialBackoff;
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