igniteui-angular-charts

import { IgxCalculatedColumn } from './igx-calculated-column'; import { FinancialCalculationDataSource as FinancialCalculationDataSource_internal } from "./FinancialCalculationDataSource"; /** * Represents the data contract between a financial series and the * decoupled calculation responsibilities which implement its mathmatical logic. * The FinancialCalculationDataSource contract represents the subset * of data which needs to be provided in order to test or run a calculation, * and its intentionally a subset of the information available to the series, * in order to make calculation strategies more easily testable and usable in isolation to * the financial series container. */ export declare class IgxFinancialCalculationDataSource { protected createImplementation(): FinancialCalculationDataSource_internal; protected _implementation: any; get i(): FinancialCalculationDataSource_internal; private onImplementationCreated; constructor(); protected _provideImplementation(i: any): void; get openColumn(): number[]; get highColumn(): number[]; get lowColumn(): number[]; get closeColumn(): number[]; get volumeColumn(): number[]; get indicatorColumn(): any; /** * An enumerable list of typical prices provided by the series to use * in calculations. */ get typicalColumn(): IgxCalculatedColumn; set typicalColumn(v: IgxCalculatedColumn); /** * And enumerable list of true range values provided by the series to use * in calculations. */ get trueRange(): IgxCalculatedColumn; set trueRange(v: IgxCalculatedColumn); /** * An enumerable list of true low values provided by the series to use * in calculations. */ get trueLow(): IgxCalculatedColumn; set trueLow(v: IgxCalculatedColumn); /** * The period to use when calculating, if applicable. */ get period(): number; set period(v: number); static ngAcceptInputType_period: number | string; /** * The short period to use when calculating, if applicable. */ get shortPeriod(): number; set shortPeriod(v: number); static ngAcceptInputType_shortPeriod: number | string; /** * The long period to use when calculating, if applicable. */ get longPeriod(): number; set longPeriod(v: number); static ngAcceptInputType_longPeriod: number | string; /** * The count of the values in the series. */ get count(): number; set count(v: number); static ngAcceptInputType_count: number | string; /** * The starting index from which to calculate */ get calculateFrom(): number; set calculateFrom(v: number); static ngAcceptInputType_calculateFrom: number | string; /** * The number of items from the starting index from which to calculate */ get calculateCount(): number; set calculateCount(v: number); static ngAcceptInputType_calculateCount: number | string; /** * If the calculation supports some sort of scaling factor, * this value will be used. */ get multiplier(): number; set multiplier(v: number); static ngAcceptInputType_multiplier: number | string; /** * If the calculation determines the range of indicator values, * it will set the minimum and maximux properties. * This will contain the previous minimum value when the indicator * calculation is called again, in case this makes the update of the * value speedier. */ get minimumValue(): number; set minimumValue(v: number); static ngAcceptInputType_minimumValue: number | string; /** * If the calculation determines the range of indicator values, * it will set the minimum and maximux properties. * This will contain the previous minimum value when the indicator * calculation is called again, in case this makes the update of the * value speedier. */ get maximumValue(): number; set maximumValue(v: number); static ngAcceptInputType_maximumValue: number | string; /** * The calculation strategy should set this to true if it * specifes the minimum and maximum value properties. */ get specifiesRange(): boolean; set specifiesRange(v: boolean); static ngAcceptInputType_specifiesRange: boolean | string; findByName(name: string): any; }