igniteui-react-core/esm2015/lib/Pool$1.js

Ignite UI React Core.

/*
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GOVERNS THE LICENSING, INSTALLATION AND USE OF INFRAGISTICS SOFTWARE. BY DOWNLOADING AND/OR INSTALLING AND USING INFRAGISTICS SOFTWARE:  you are indicating that you have read and understand this Agreement, and agree to be legally bound by it on behalf of the yourself and your company.
*/
import { Base, markType } from "./type";
import { IIndexedPool$1_$type } from "./IIndexedPool$1";
import { List$1 } from "./List$1";
/**
 * @hidden
 */
export let Pool$1 = /*@__PURE__*/ (() => {
    class Pool$1 extends Base {
        constructor($t) {
            super();
            this.$t = null;
            this._create = null;
            this._disactivate = null;
            this._activate = null;
            this._destroy = null;
            this.a = null;
            this.b = null;
            this.$t = $t;
            this.$type = this.$type.specialize(this.$t);
            this.a = new List$1(this.$t, 0);
            this.b = new List$1(this.$t, 0);
        }
        get create() {
            return this._create;
        }
        set create(a) {
            this._create = a;
        }
        get disactivate() {
            return this._disactivate;
        }
        set disactivate(a) {
            this._disactivate = a;
        }
        get activate() {
            return this._activate;
        }
        set activate(a) {
            this._activate = a;
        }
        get destroy() {
            return this._destroy;
        }
        set destroy(a) {
            this._destroy = a;
        }
        item(a) {
            if (a >= this.count) {
                this.count = a + 1;
            }
            return this.a._inner[a];
        }
        clear() {
            this.count = 0;
        }
        get count() {
            return this.a.count;
        }
        set count(a) {
            let b = this.a.count;
            while (a > this.a.count && this.b.count > 0) {
                let c = this.b._inner[this.b.count - 1];
                this.a.add(c);
                this.b.removeAt(this.b.count - 1);
                if (this.activate != null) {
                    this.activate(c);
                }
            }
            while (a > this.a.count && this.b.count == 0) {
                let d = this.create();
                this.a.add(d);
                if (this.activate != null) {
                    this.activate(d);
                }
            }
            let e = 2;
            while (b != 0) {
                b >>= 1;
                e <<= 1;
            }
            while (a < this.a.count) {
                let f = this.a._inner[this.a.count - 1];
                this.a.removeAt(this.a.count - 1);
                if (this.disactivate != null) {
                    this.disactivate(f);
                }
                if (this.b.count < e) {
                    this.b.add(f);
                }
                else {
                    if (this.destroy != null) {
                        this.destroy(f);
                    }
                }
            }
            if (e < this.b.count) {
                for (let g = e; g < this.b.count; ++g) {
                    this.destroy(this.b._inner[g]);
                }
                this.b.v(e, this.b.count - e);
            }
        }
        c(a) {
            for (let b = 0; b < this.b.count; b++) {
                a(this.b._inner[b]);
            }
            for (let c = 0; c < this.a.count; c++) {
                a(this.a._inner[c]);
            }
        }
    }
    Pool$1.$t = /*@__PURE__*/ markType(Pool$1, 'Pool$1', Base.$, [/*@__PURE__*/ IIndexedPool$1_$type.specialize(0)]);
    return Pool$1;
})();