Halide::ExternFuncArgument Struct Reference

An argument to an extern-defined Func. More...

#include <ExternFuncArgument.h>

Public Types
enum	ArgType {   UndefinedArg = 0 , FuncArg , BufferArg , ExprArg ,   ImageParamArg }

Public Member Functions
	ExternFuncArgument (Internal::FunctionPtr f)
template<typename T , int Dims>
	ExternFuncArgument (Buffer< T, Dims > b)
	ExternFuncArgument (Expr e)
	ExternFuncArgument (int e)
	ExternFuncArgument (float e)
	ExternFuncArgument (const Parameter &p)
	ExternFuncArgument ()=default
bool	is_func () const
bool	is_expr () const
bool	is_buffer () const
bool	is_image_param () const
bool	defined () const

Public Attributes
ArgType	arg_type = UndefinedArg
Internal::FunctionPtr	func
Buffer	buffer
Expr	expr
Parameter	image_param

Detailed Description

An argument to an extern-defined Func.

May be a Function, Buffer, ImageParam or Expr.

Definition at line 17 of file ExternFuncArgument.h.

Member Enumeration Documentation

ArgType

enum Halide::ExternFuncArgument::ArgType

Enumerator
UndefinedArg
FuncArg
BufferArg
ExprArg
ImageParamArg

Definition at line 18 of file ExternFuncArgument.h.

Constructor & Destructor Documentation

ExternFuncArgument() [1/7]

Halide::ExternFuncArgument::ExternFuncArgument ( Internal::FunctionPtr f )

inline

Definition at line 29 of file ExternFuncArgument.h.

ExternFuncArgument() [2/7]

template<typename T , int Dims>

Halide::ExternFuncArgument::ExternFuncArgument ( Buffer< T, Dims > b )

inline

Definition at line 34 of file ExternFuncArgument.h.

ExternFuncArgument() [3/7]

Halide::ExternFuncArgument::ExternFuncArgument ( Expr e )

inline

Definition at line 37 of file ExternFuncArgument.h.

ExternFuncArgument() [4/7]

Halide::ExternFuncArgument::ExternFuncArgument ( int e )

inline

Definition at line 40 of file ExternFuncArgument.h.

ExternFuncArgument() [5/7]

Halide::ExternFuncArgument::ExternFuncArgument ( float e )

inline

Definition at line 43 of file ExternFuncArgument.h.

ExternFuncArgument() [6/7]

Halide::ExternFuncArgument::ExternFuncArgument ( const Parameter & p )

inline

Definition at line 47 of file ExternFuncArgument.h.

References internal_assert, and Halide::Parameter::is_buffer().

ExternFuncArgument() [7/7]

Halide::ExternFuncArgument::ExternFuncArgument ( )

default

Member Function Documentation

is_func()

bool Halide::ExternFuncArgument::is_func ( ) const

inline

Definition at line 54 of file ExternFuncArgument.h.

References arg_type, and FuncArg.

is_expr()

bool Halide::ExternFuncArgument::is_expr ( ) const

inline

Definition at line 57 of file ExternFuncArgument.h.

References arg_type, and ExprArg.

is_buffer()

bool Halide::ExternFuncArgument::is_buffer ( ) const

inline

Definition at line 60 of file ExternFuncArgument.h.

References arg_type, and BufferArg.

is_image_param()

bool Halide::ExternFuncArgument::is_image_param ( ) const

inline

Definition at line 63 of file ExternFuncArgument.h.

References arg_type, and ImageParamArg.

defined()

bool Halide::ExternFuncArgument::defined ( ) const

inline

Definition at line 66 of file ExternFuncArgument.h.

References arg_type, and UndefinedArg.

Member Data Documentation

arg_type

ArgType Halide::ExternFuncArgument::arg_type = UndefinedArg

Definition at line 23 of file ExternFuncArgument.h.

Referenced by defined(), is_buffer(), is_expr(), is_func(), and is_image_param().

func

Internal::FunctionPtr Halide::ExternFuncArgument::func

Definition at line 24 of file ExternFuncArgument.h.

buffer

Buffer Halide::ExternFuncArgument::buffer

Definition at line 25 of file ExternFuncArgument.h.

expr

Expr Halide::ExternFuncArgument::expr

Definition at line 26 of file ExternFuncArgument.h.

image_param

Parameter Halide::ExternFuncArgument::image_param

Definition at line 27 of file ExternFuncArgument.h.

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

• src/ExternFuncArgument.h