tvm::script::printer::IRDocsifierFunctor< R, Args > Class Template Reference

Dynamic dispatch functor based on AccessPath. More...

#include <ir_docsifier_functor.h>

Collaboration diagram for tvm::script::printer::IRDocsifierFunctor< R, Args >:

Public Member Functions
template<class TObjectRef >
R	operator() (const ffi::String &token, TObjectRef obj, Args... args) const
	Call the dispatch function.
TSelf &	set_dispatch (ffi::String token, uint32_t type_index, ffi::Function f)
	Set the dispatch function.
TSelf &	set_fallback (ffi::Function f)
void	remove_fallback ()
template<typename TObjectRef , typename TCallable , typename = std::enable_if_t<IsDispatchFunction<TObjectRef, TCallable>::value>>
TSelf &	set_dispatch (ffi::String token, TCallable f)
	Set the dispatch function.
template<typename TCallable , typename = std::enable_if_t<IsDispatchFunction<ffi::ObjectRef, TCallable>::value>>
TSelf &	set_fallback (TCallable f)
void	remove_dispatch (ffi::String token, uint32_t type_index)
	Remove dispatch function.

Detailed Description

template<typename R, typename... Args>
class tvm::script::printer::IRDocsifierFunctor< R, Args >

Dynamic dispatch functor based on AccessPath.

This functor dispatches based on the type of object and the input dispatch token.

Member Function Documentation

operator()()

template<typename R , typename... Args>

template<class TObjectRef >

R tvm::script::printer::IRDocsifierFunctor< R, Args >::operator() ( const ffi::String &  token, TObjectRef  obj, Args...  args  ) const

inline

Call the dispatch function.

Parameters

token	The dispatch token.
obj	The object.
args	Other args.

Returns

The return value of the dispatch function

If the TObjectRef isn't registered with the token, it will try to find dispatch function for TObjectRef with the default dispatch token (empty string).

remove_dispatch()

template<typename R , typename... Args>

void tvm::script::printer::IRDocsifierFunctor< R, Args >::remove_dispatch ( ffi::String  token, uint32_t  type_index  )

inline

Remove dispatch function.

Parameters

token	The dispatch token.
type_index	The TVM object type index for the dispatch function to be removed.

This is useful when dispatch function comes from other language's runtime, and those function should be removed before that language runtime shuts down.

remove_fallback()

template<typename R , typename... Args>

void tvm::script::printer::IRDocsifierFunctor< R, Args >::remove_fallback ( )

inline

set_dispatch() [1/2]

template<typename R , typename... Args>

template<typename TObjectRef , typename TCallable , typename = std::enable_if_t<IsDispatchFunction<TObjectRef, TCallable>::value>>

TSelf & tvm::script::printer::IRDocsifierFunctor< R, Args >::set_dispatch ( ffi::String  token, TCallable  f  )

inline

Set the dispatch function.

Parameters

token	The dispatch token.
f	The dispatch function.

set_dispatch() [2/2]

template<typename R , typename... Args>

TSelf & tvm::script::printer::IRDocsifierFunctor< R, Args >::set_dispatch ( ffi::String  token, uint32_t  type_index, ffi::Function  f  )

inline

Set the dispatch function.

Parameters

token	The dispatch token.
type_index	The TVM object type index for this dispatch function.
f	The dispatch function.

This takes a type-erased packed function as input. It should be used through FFI boundary, for example, registering dispatch function from Python.

set_fallback() [1/2]

template<typename R , typename... Args>

TSelf & tvm::script::printer::IRDocsifierFunctor< R, Args >::set_fallback ( ffi::Function  f )

inline

set_fallback() [2/2]

template<typename R , typename... Args>

template<typename TCallable , typename = std::enable_if_t<IsDispatchFunction<ffi::ObjectRef, TCallable>::value>>

TSelf & tvm::script::printer::IRDocsifierFunctor< R, Args >::set_fallback ( TCallable  f )

inline

---

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

• include/tvm/script/printer/ir_docsifier_functor.h