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IMetaDataImport::EnumTypeRefs Method

  • Article

Enumerates TypeRef tokens defined in the current metadata scope.

HRESULT EnumTypeRefs (
      [in, out] HCORENUM    *phEnum, 
      [out] mdTypeRef       rTypeRefs[],
      [in]  ULONG           cMax, 
      [out] ULONG           *pcTypeRefs
);

Parameters

  • phEnum
    [in, out] A pointer to the enumerator. This must be NULL for the first call of this method.

  • rTypeRefs
    [out] The array used to store the TypeRef tokens.

  • cMax
    [in] The maximum size of the rTypeRefs array.

  • pcTypeRefs
    [out] A pointer to the number of TypeRef tokens returned in rTypeRefs.

Return Value

HRESULT

Description

S_OK

EnumTypeRefs returned successfully.

S_FALSE

There are no tokens to enumerate. In that case, pcTypeRefs is zero.

Remarks

A TypeRef token represents a reference to a type.

Requirements

Platforms: Windows 2000, Windows XP, Windows Server 2003 family

Header: Cor.h

Library: Included as a resource in MsCorEE.dll

.NET Framework Version: 2.0, 1.1, 1.0

See Also

Concepts

IMetaDataImport Interface

IMetaDataImport2 Interface