tvm::meta_schedule::RunnerFutureNode Class Reference

A class to asynchronously fetch runner's output. More...

#include <runner.h>

Inheritance diagram for tvm::meta_schedule::RunnerFutureNode:

Collaboration diagram for tvm::meta_schedule::RunnerFutureNode:

Public Types
using	FDone = ffi::TypedFunction< bool()>
	The function type to check whether the runner has finished. More...
using	FResult = ffi::TypedFunction< RunnerResult()>
	The function type to fetch runner output if it is ready. More...

Public Member Functions
bool	Done () const
	Check whether the runner has finished. More...
RunnerResult	Result () const
	Fetch the runner's output if it is ready. More...
	TVM_DECLARE_FINAL_OBJECT_INFO (RunnerFutureNode, runtime::Object)

Static Public Member Functions
static void	RegisterReflection ()

Public Attributes
FDone	f_done
	The packed function to check whether the runner has finished. More...
FResult	f_result
	The packed function to fetch runner output if it is ready. More...

Static Public Attributes
static constexpr const char *	_type_key = "meta_schedule.RunnerFuture"

Detailed Description

A class to asynchronously fetch runner's output.

Note

The API design is consistent with python's concurrent.futures.Future: https://docs.python.org/3/library/concurrent.futures.html#concurrent.futures.Future

Member Typedef Documentation

FDone

using tvm::meta_schedule::RunnerFutureNode::FDone = ffi::TypedFunction<bool()>

The function type to check whether the runner has finished.

Returns

Whether the runner's output is ready.

FResult

using tvm::meta_schedule::RunnerFutureNode::FResult = ffi::TypedFunction<RunnerResult()>

The function type to fetch runner output if it is ready.

Returns

The runner's output.

Member Function Documentation

Done()

bool tvm::meta_schedule::RunnerFutureNode::Done ( ) const

inline

Check whether the runner has finished.

Returns

A boolean indicating whether the runner has finished.

RegisterReflection()

static void tvm::meta_schedule::RunnerFutureNode::RegisterReflection ( )

inlinestatic

Result()

RunnerResult tvm::meta_schedule::RunnerFutureNode::Result ( ) const

inline

Fetch the runner's output if it is ready.

Returns

The runner's output.

TVM_DECLARE_FINAL_OBJECT_INFO()

tvm::meta_schedule::RunnerFutureNode::TVM_DECLARE_FINAL_OBJECT_INFO	(	RunnerFutureNode	,
		runtime::Object
	)

Member Data Documentation

_type_key

constexpr const char* tvm::meta_schedule::RunnerFutureNode::_type_key = "meta_schedule.RunnerFuture"

staticconstexpr

f_done

FDone tvm::meta_schedule::RunnerFutureNode::f_done

The packed function to check whether the runner has finished.

f_result

FResult tvm::meta_schedule::RunnerFutureNode::f_result

The packed function to fetch runner output if it is ready.

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

• include/tvm/meta_schedule/runner.h