Every new change
This commit is contained in:
102
node_modules/rxjs/internal/scheduler/AsyncAction.js
generated
vendored
Normal file
102
node_modules/rxjs/internal/scheduler/AsyncAction.js
generated
vendored
Normal file
@ -0,0 +1,102 @@
|
||||
"use strict";
|
||||
var __extends = (this && this.__extends) || (function () {
|
||||
var extendStatics = function (d, b) {
|
||||
extendStatics = Object.setPrototypeOf ||
|
||||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
|
||||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
|
||||
return extendStatics(d, b);
|
||||
}
|
||||
return function (d, b) {
|
||||
extendStatics(d, b);
|
||||
function __() { this.constructor = d; }
|
||||
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
|
||||
};
|
||||
})();
|
||||
Object.defineProperty(exports, "__esModule", { value: true });
|
||||
var Action_1 = require("./Action");
|
||||
var AsyncAction = (function (_super) {
|
||||
__extends(AsyncAction, _super);
|
||||
function AsyncAction(scheduler, work) {
|
||||
var _this = _super.call(this, scheduler, work) || this;
|
||||
_this.scheduler = scheduler;
|
||||
_this.work = work;
|
||||
_this.pending = false;
|
||||
return _this;
|
||||
}
|
||||
AsyncAction.prototype.schedule = function (state, delay) {
|
||||
if (delay === void 0) { delay = 0; }
|
||||
if (this.closed) {
|
||||
return this;
|
||||
}
|
||||
this.state = state;
|
||||
var id = this.id;
|
||||
var scheduler = this.scheduler;
|
||||
if (id != null) {
|
||||
this.id = this.recycleAsyncId(scheduler, id, delay);
|
||||
}
|
||||
this.pending = true;
|
||||
this.delay = delay;
|
||||
this.id = this.id || this.requestAsyncId(scheduler, this.id, delay);
|
||||
return this;
|
||||
};
|
||||
AsyncAction.prototype.requestAsyncId = function (scheduler, id, delay) {
|
||||
if (delay === void 0) { delay = 0; }
|
||||
return setInterval(scheduler.flush.bind(scheduler, this), delay);
|
||||
};
|
||||
AsyncAction.prototype.recycleAsyncId = function (scheduler, id, delay) {
|
||||
if (delay === void 0) { delay = 0; }
|
||||
if (delay !== null && this.delay === delay && this.pending === false) {
|
||||
return id;
|
||||
}
|
||||
clearInterval(id);
|
||||
return undefined;
|
||||
};
|
||||
AsyncAction.prototype.execute = function (state, delay) {
|
||||
if (this.closed) {
|
||||
return new Error('executing a cancelled action');
|
||||
}
|
||||
this.pending = false;
|
||||
var error = this._execute(state, delay);
|
||||
if (error) {
|
||||
return error;
|
||||
}
|
||||
else if (this.pending === false && this.id != null) {
|
||||
this.id = this.recycleAsyncId(this.scheduler, this.id, null);
|
||||
}
|
||||
};
|
||||
AsyncAction.prototype._execute = function (state, delay) {
|
||||
var errored = false;
|
||||
var errorValue = undefined;
|
||||
try {
|
||||
this.work(state);
|
||||
}
|
||||
catch (e) {
|
||||
errored = true;
|
||||
errorValue = !!e && e || new Error(e);
|
||||
}
|
||||
if (errored) {
|
||||
this.unsubscribe();
|
||||
return errorValue;
|
||||
}
|
||||
};
|
||||
AsyncAction.prototype._unsubscribe = function () {
|
||||
var id = this.id;
|
||||
var scheduler = this.scheduler;
|
||||
var actions = scheduler.actions;
|
||||
var index = actions.indexOf(this);
|
||||
this.work = null;
|
||||
this.state = null;
|
||||
this.pending = false;
|
||||
this.scheduler = null;
|
||||
if (index !== -1) {
|
||||
actions.splice(index, 1);
|
||||
}
|
||||
if (id != null) {
|
||||
this.id = this.recycleAsyncId(scheduler, id, null);
|
||||
}
|
||||
this.delay = null;
|
||||
};
|
||||
return AsyncAction;
|
||||
}(Action_1.Action));
|
||||
exports.AsyncAction = AsyncAction;
|
||||
//# sourceMappingURL=AsyncAction.js.map
|
Reference in New Issue
Block a user