// Metro module 6057 (f6058).
import Durations from "../../utils/Durations";
import { DelayedCall } from "../../_bundle/Timeout";
import SnowflakeUtils from "../../utils/SnowflakeUtils";
import Logger from "../../modules/debug/Logger";
import Module12 from "../../_bundle/Module12";
let c3840_3 = 1 * Durations.Millis.MINUTE;
class GuildMemberSubscriptions {
  _subscriptions = {};
  _unsubscriptions = {};
  _unsubscribe = new DelayedCall(c3840_3, () => this.flushUnsubscriptions());
  constructor(a0) {
    this._onChange = a0;
  }
  reset() {
    this._subscriptions = {};
    this._unsubscriptions = {};
    this._unsubscribe.cancel();
  }
  get(a0) {
    let r3 = this._subscriptions[a0];
    if (r3 == null) {
      r3 = {};
    }
    return SnowflakeUtils.keys(r3);
  }
  clear(a0) {
    delete this._subscriptions[a0];
    delete this._unsubscriptions[a0];
  }
  subscribe(a0, a1) {
    let r7 = this._subscriptions[a0];
    if (r7 == null) {
      r7 = {};
    }
    let r6 = r7[a1];
    if (r6 == null) {
      r6 = 0;
    }
    r7[a1] = r6 + 1;
    this._subscriptions[a0] = r7;
    if (r7[a1] === 1) {
      this._onChange(a0, this.get(a0));
    }
    this.checkForLeaks(a0, a1);
  }
  isSubscribed(a0, a1) {
    return this._subscriptions[a0] != null && this._subscriptions[a0][a1] != null;
  }
  isSubscribedToAnyMember(a0) {
    return this.get(a0).length > 0;
  }
  unsubscribe(a0, a1) {
    if (this.isSubscribed(a0, a1)) {
      let r9 = this._unsubscriptions[a0];
      if (r9 == null) {
        r9 = {};
      }
      let r5 = r9[a1];
      if (r5 == null) {
        r5 = 0;
      }
      r9[a1] = r5 + 1;
      this._unsubscriptions[a0] = r9;
      if (r9[a1] === 1) {
        this._unsubscribe.delay(false);
      }
    }
  }
  checkForLeaks(a0, a1) {
    const r8 = this._subscriptions[a0];
    let r13 = r8 == null ? void 0 : r8[a1];
    if (r13 == null) {
      r13 = 0;
    }
    const r15 = this._unsubscriptions[a0];
    let r17 = r15 == null ? void 0 : r15[a1];
    if (r17 == null) {
      r17 = 0;
    }
    const r9 = r13 - r17;
    if (r9 > 5) {
      new Logger("GuildMemberSubscriptions").warn(`GuildMemberSubscriptions.subscribe(...): Potential reference leak! (${r9} subscriptions)`);
    }
  }
  flushUnsubscriptions() {
    if (!Module12.isEmpty(this._unsubscriptions)) {
      Module12.forEach(this._unsubscriptions, (a0, a1) => {
        const r6 = this._subscriptions[a1];
        let c25688_0 = r6;
        Module12.forEach(a0, (a0, a1) => {
          let r5 = c25688_0[a1];
          if (r5 == null) {
            r5 = 0;
          }
          c25688_0[a1] = r5 - a0;
          if (c25688_0[a1] <= 0) {
            delete c25688_0[a1];
          }
        });
        if (Module12.isEmpty(r6)) {
          delete this._subscriptions[a1];
        }
        this._onChange(a1, this.get(a1));
      });
      this._unsubscriptions = {};
    }
  }
}
export default GuildMemberSubscriptions;