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IMetaDataImport2::EnumGenericParamConstraints Method

  • Article

Gets an enumerator for an array of generic parameter constraints associated with the generic parameter represented by the specified token.

Syntax

HRESULT EnumGenericParamConstraints (  
    [in, out] HCORENUM                *phEnum,  
    [in]  mdGenericParam              tk,  
    [out] mdGenericParamConstraint    rGenericParamConstraints[],  
    [in]  ULONG                       cMax,  
    [out] ULONG                       *pcGenericParamConstraints  
);

Parameters

phEnum
[in, out] A pointer to the enumerator.

tk
[in] A token that represents the generic parameter whose constraints are to be enumerated.

rGenericParamConstraints
[out] The array of generic parameter constraints to enumerate.

cMax
[in] The requested maximum number of tokens to place in rGenericParamConstraints.

pcGenericParamConstraints
[out] A pointer to the number of tokens placed in rGenericParamConstraints.

Return Value

HRESULT Description
S_OK EnumGenericParameterConstraints returned successfully.
S_FALSE phEnum has no member elements. In this case, pcGenericParameterConstraints is set to 0 (zero).

Requirements

Platforms: See System Requirements.

Header: Cor.h

Library: Used as a resource in MsCorEE.dll

.NET Framework Versions: Available since 2.0

See also