tvm::runtime::TVMPODValue_CRTP_< Derived > Class Template Reference

A utility class that adds methods useful for each POD type. More...

#include <packed_func.h>

Inheritance diagram for tvm::runtime::TVMPODValue_CRTP_< Derived >:

Collaboration diagram for tvm::runtime::TVMPODValue_CRTP_< Derived >:

Public Member Functions
template<typename TObjectRef , typename = typename std::enable_if<std::is_base_of<ObjectRef, TObjectRef>::value>::type>
bool	IsObjectRef () const
template<typename TObjectRef >
TObjectRef	AsObjectRef () const
	operator double () const
	operator int64_t () const
	operator uint64_t () const
	operator int () const
	operator bool () const
	TVMPODValue_ ()
	TVMPODValue_ (TVMValue value, int type_code)
Public Member Functions inherited from tvm::runtime::TVMPODValue_
	operator void * () const
	operator DLTensor * () const
	operator NDArray () const
	operator Module () const
	operator PackedFunc () const
	operator Device () const
int	type_code () const
template<typename T >
T *	ptr () const
	return handle as specific pointer type. More...
std::optional< bool >	TryAsBool () const
std::optional< int64_t >	TryAsInt () const
std::optional< double >	TryAsFloat () const

Additional Inherited Members
Protected Member Functions inherited from tvm::runtime::TVMPODValue_
	TVMPODValue_ ()
	TVMPODValue_ (TVMValue value, int type_code)
Protected Attributes inherited from tvm::runtime::TVMPODValue_
TVMValue	value_
	The value. More...
int	type_code_
	the type code More...

Detailed Description

template<typename Derived>
class tvm::runtime::TVMPODValue_CRTP_< Derived >

A utility class that adds methods useful for each POD type.

These cannot be provided in the base PODValue_ class, because TVMArgValue and TVMRetValue have different semantics for kTVMStr and kTVMBytes.

kTVMStr:

For `TVMArgValue`, the active variant is `v_str`, a `const
char*`.  For `TVMRetValue`, the active variant is `v_handle`,
and should be cast from `void*` to `std::string*`.

kTVMBytes:

The active variant is `v_handle`, a `void*`.  For
`TVMArgValue`, should be cast to `TVMByteArray*`.  For
`TVMRetValue`, should be cast to `std::string*`.

When converting into an ObjectRef, a string may be used to build a tvm::runtime::String. Because TVMArgValue and TVMRetValue use different representations for strings, any utility funciton which might attempt a conversion to an ObjectRef must be performed within a context that is aware of the derived class.

Member Function Documentation

AsObjectRef()

template<typename Derived >

template<typename TObjectRef >

TObjectRef tvm::runtime::TVMPODValue_CRTP_< Derived >::AsObjectRef

inline

IsObjectRef()

template<typename Derived >

template<typename TObjectRef , typename >

bool tvm::runtime::TVMPODValue_CRTP_< Derived >::IsObjectRef

inline

operator bool()

template<typename Derived >

tvm::runtime::TVMPODValue_CRTP_< Derived >::operator bool ( ) const

inline

operator double()

template<typename Derived >

tvm::runtime::TVMPODValue_CRTP_< Derived >::operator double ( ) const

inline

operator int()

template<typename Derived >

tvm::runtime::TVMPODValue_CRTP_< Derived >::operator int ( ) const

inline

operator int64_t()

template<typename Derived >

tvm::runtime::TVMPODValue_CRTP_< Derived >::operator int64_t ( ) const

inline

operator uint64_t()

template<typename Derived >

tvm::runtime::TVMPODValue_CRTP_< Derived >::operator uint64_t ( ) const

inline

TVMPODValue_() [1/2]

template<typename Derived >

tvm::runtime::TVMPODValue_::TVMPODValue_

inline

TVMPODValue_() [2/2]

template<typename Derived >

tvm::runtime::TVMPODValue_::TVMPODValue_

inline

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The documentation for this class was generated from the following file:

• include/tvm/runtime/packed_func.h