| 1 | import { TypeCode } from '../convert/TypeCode';
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| 2 | /**
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| 3 | * Helper class matches value types for equality.
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| 4 | *
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| 5 | * This class has symmetric implementation across all languages supported
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| 6 | * by Pip.Services toolkit and used to support dynamic data processing.
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| 7 | *
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| 8 | * @see [[TypeCode]]
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| 9 | */
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| 10 | export declare class TypeMatcher {
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| 11 | /**
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| 12 | * Matches expected type to a type of a value.
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| 13 | * The expected type can be specified by a type, type name or [[TypeCode]].
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| 14 | *
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| 15 | * @param expectedType an expected type to match.
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| 16 | * @param actualValue a value to match its type to the expected one.
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| 17 | * @returns true if types are matching and false if they don't.
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| 18 | *
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| 19 | * @see [[matchType]]
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| 20 | * @see [[matchValueTypeByName]] (for matching by types' string names)
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| 21 | */
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| 22 | static matchValueType(expectedType: any, actualValue: any): boolean;
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| 23 | /**
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| 24 | * Matches expected type to an actual type.
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| 25 | * The types can be specified as types, type names or [[TypeCode]].
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| 26 | *
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| 27 | * @param expectedType an expected type to match.
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| 28 | * @param actualType an actual type to match.
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| 29 | * @param actualValue an optional value to match its type to the expected one.
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| 30 | * @returns true if types are matching and false if they don't.
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| 31 | *
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| 32 | * @see [[matchTypeByName]]
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| 33 | * @see [[matchTypeByName]] (for matching by types' string names)
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| 34 | */
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| 35 | static matchType(expectedType: any, actualType: TypeCode, actualValue?: any): boolean;
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| 36 | /**
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| 37 | * Matches expected type to a type of a value.
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| 38 | *
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| 39 | * @param expectedType an expected type name to match.
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| 40 | * @param actualValue a value to match its type to the expected one.
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| 41 | * @returns true if types are matching and false if they don't.
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| 42 | */
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| 43 | static matchValueTypeByName(expectedType: string, actualValue: any): boolean;
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| 44 | /**
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| 45 | * Matches expected type to an actual type.
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| 46 | *
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| 47 | * @param expectedType an expected type name to match.
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| 48 | * @param actualType an actual type to match defined by type code.
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| 49 | * @param actualValue an optional value to match its type to the expected one.
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| 50 | * @returns true if types are matching and false if they don't.
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| 51 | */
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| 52 | static matchTypeByName(expectedType: string, actualType: TypeCode, actualValue?: any): boolean;
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| 53 | }
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