IMetaDataImport::EnumTypeRefs method (rometadataapi.h)

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Enumerates TypeRef tokens defined in the current metadata scope.

Syntax

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

Parameters

[in, out] phEnum

A pointer to the enumerator. This must be NULL for the first call of this method.

[out] rgTypeRefs

The array used to store the TypeRef tokens.

[in] cMax

The maximum size of the rgTypeRefs array.

[out, retval] pcTypeRefs

A pointer to the number of TypeRef tokens returned in rgTypeRefs.

Return value

HRESULT Description
S_OK EnumTypeRefs returned successfully.
S_FALSE There are no tokens to enumerate. In this case, pcTypeRefs is 0 (zero).

Requirements

Requirement Value
Target Platform Windows
Header rometadataapi.h

See also

IMetaDataImport