IMetaDataImport::EnumTypeDefs method (rometadataapi.h)
Enumerates TypeDef tokens representing all types within the current scope.
Syntax
HRESULT EnumTypeDefs(
[in, out] HCORENUM *phEnum,
[out] mdTypeDef [] rgTypeDefs,
[in] ULONG cMax,
[out, retval] ULONG *pcTypeDefs
);
Parameters
[in, out] phEnum
A pointer to the new enumerator. This must be NULL for the first call of this method.
[out] rgTypeDefs
The array used to store the TypeDef tokens.
[in] cMax
The maximum size of the rgTypeDefs array.
[out, retval] pcTypeDefs
The number of TypeDef tokens returned in rgTypeDefs.
Return value
HRESULT | Description |
---|---|
S_OK | EnumTypeDefs returned successfully. |
S_FALSE | There are no tokens to enumerate. In this case, pcTypeDefs is 0 (zero). |
Remarks
The TypeDef token represents a type such as a class or an interface, as well as any type added via an extensibility mechanism.
Requirements
Requirement | Value |
---|---|
Target Platform | Windows |
Header | rometadataapi.h |