Class Promises

Promise Helper

Hierarchy

Promises

Index

Methods

Methods

Static all

all<T>(ps: PromisePlans<T>): Promise<T[]>

Parallel execute and returns when all plans be executed.
并行执行所有计划

Type parameters
- T
Parameters
- ps: PromisePlans<T>
Returns Promise<T[]>

Static create

create<T>(fn: (this: PromiseContext<T>, ...args: any[]) => void, ...args: any[]): Promise<T>

Returns a new Promise built-in an execution function.
返回一个新Promise对象内置有执行函数

Type parameters
- T
Parameters
- fn: (this: PromiseContext<T>, ...args: any[]) => void
  
  the execution function
  - - (this: PromiseContext<T>, ...args: any[]): void
    - Parameters
      - this: PromiseContext<T>
      - Rest ...args: any[]
      Returns void
- Rest ...args: any[]
  
  arguments of the execution function
Returns Promise<T>

Static createPlan

createPlan<T>(fn: (this: PromiseContext<T>, ...args: any[]) => void): PromisePlan<T>

Returns a PromisePlan.
返回一个Promise计划

Type parameters
- T
Parameters
- fn: (this: PromiseContext<T>, ...args: any[]) => void
  - - (this: PromiseContext<T>, ...args: any[]): void
    - Parameters
      - this: PromiseContext<T>
      - Rest ...args: any[]
      Returns void
Returns PromisePlan<T>

Static newPlan

newPlan<T>(p: PromisePlan<T>, args?: any[], ctx?: any): PromisePlan<T>

Returns a new PromisePlan based on an old PromisePlan.
基于旧Promise计划，返回一个新Promise计划

Type parameters
- T
Parameters
- p: PromisePlan<T>
  
  an old PromisePlan
- Optional args: any[]
  
  arguments of the new PromisePlan
- Optional ctx: any
  
  context of the new PromisePlan
Returns PromisePlan<T>

Static order

order<T>(ps: PromisePlans<T>): Promise<void>

Execute all plans in sequential order.
按顺序依次执行所有计划

Type parameters
- T
Parameters
- ps: PromisePlans<T>
Returns Promise<void>

Static race

race<T>(ps: PromisePlans<T>): Promise<any>

Parallel execute and returns when any plan be executed.
竞赛式执行计划

Type parameters
- T
Parameters
- ps: PromisePlans<T>
Returns Promise<any>

Static rejectPlan

rejectPlan<T>(v: any): PromisePlan<T>

Creates a new PromisePlan which returns a new rejected promise.
返回一个新Promise计划，它将返回一个新的rejected promise

Type parameters
- T
Parameters
- v: any
  
  an argument need pass to the reject function of promise
Returns PromisePlan<T>

Static resolvePlan

resolvePlan<T>(v: any): PromisePlan<T>

Creates a new PromisePlan which returns a new resolved promise.
返回一个新Promise计划，它将返回一个新的resolved promise

Type parameters
- T
Parameters
- v: any
  
  an argument need pass to the resolve function of promise
Returns PromisePlan<T>