Interface DataSourceAPI<T>

interface DataSourceAPI<T> {
    dataSource: DataSourceAPI<T>;
    length: number;
    get(index: number): MaybePromiseOrUndef<T>;
    getField<F>(index: number, field: F): any;
    hasField(index: number, field: FieldDef<T>): boolean;
    setField<F>(index: number, field: F, value: any): MaybePromise<boolean>;
    sort(field: FieldDef<T>, order: "desc" | "asc"): MaybePromise<void>;
}

Type Parameters

T

Implemented by

DataSource

Index

Properties

dataSource length

Methods

get getField hasField setField sort

Properties

dataSource

dataSource: DataSourceAPI<T>

length

length: number

Methods

get

get(index): MaybePromiseOrUndef<T>
Parameters
- index: number
Returns MaybePromiseOrUndef<T>

getField

getField<F>(index, field): any
Type Parameters
- F extends
      | string
      | number
      | symbol
      | FieldGetter<T>
      | FieldAssessor<T>
Parameters
- index: number
- field: F
Returns any

hasField

hasField(index, field): boolean
Parameters
- index: number
- field: FieldDef<T>
Returns boolean

setField

setField<F>(index, field, value): MaybePromise<boolean>
Type Parameters
- F extends
      | string
      | number
      | symbol
      | FieldGetter<T>
      | FieldAssessor<T>
Parameters
- index: number
- field: F
- value: any
Returns MaybePromise<boolean>

sort

sort(field, order): MaybePromise<void>
Parameters
- field: FieldDef<T>
- order: "desc" | "asc"
Returns MaybePromise<void>