This class contains all of the static information common to all instances of a registered Type. More...

#include "mlir/IR/TypeSupport.h"

Public Types
using	HasTraitFn = llvm::unique_function< bool(TypeID) const >

using	WalkImmediateSubElementsFn = function_ref< void(Type, function_ref< void(Attribute)>, function_ref< void(Type)>)>

using	ReplaceImmediateSubElementsFn = function_ref< Type(Type, ArrayRef< Attribute >, ArrayRef< Type >)>

Public Member Functions
Dialect &	getDialect () const
	Return the dialect this type was registered to. More...

template<typename T >
T::Concept *	getInterface () const
	Returns an instance of the concept object for the given interface if it was registered to this type, null otherwise. More...

bool	hasInterface (TypeID interfaceID) const
	Returns true if the type has the interface with the given ID. More...

template<template< typename T > class Trait>
bool	hasTrait () const
	Returns true if the type has a particular trait. More...

bool	hasTrait (TypeID traitID) const
	Returns true if the type has a particular trait. More...

void	walkImmediateSubElements (Type type, function_ref< void(Attribute)> walkAttrsFn, function_ref< void(Type)> walkTypesFn) const
	Walk the immediate sub-elements of the given type. More...

Type	replaceImmediateSubElements (Type type, ArrayRef< Attribute > replAttrs, ArrayRef< Type > replTypes) const
	Replace the immediate sub-elements of the given type. More...

TypeID	getTypeID () const
	Return the unique identifier representing the concrete type class. More...

StringRef	getName () const
	Return the unique name representing the type. More...

Static Public Member Functions
static const AbstractType &	lookup (TypeID typeID, MLIRContext *context)
	Look up the specified abstract type in the MLIRContext and return a reference to it. More...

static std::optional< std::reference_wrapper< const AbstractType > >	lookup (StringRef name, MLIRContext *context)
	Look up the specified abstract type in the MLIRContext and return a reference to it if it exists. More...

template<typename T >
static AbstractType	get (Dialect &dialect)
	This method is used by Dialect objects when they register the list of types they contain. More...

static AbstractType	get (Dialect &dialect, detail::InterfaceMap &&interfaceMap, HasTraitFn &&hasTrait, WalkImmediateSubElementsFn walkImmediateSubElementsFn, ReplaceImmediateSubElementsFn replaceImmediateSubElementsFn, TypeID typeID, StringRef name)
	This method is used by Dialect objects to register types with custom TypeIDs. More...

Friends
template<typename ConcreteT , typename BaseT , typename StorageT , typename UniquerT , template< typename T > class... Traits>
class	detail::StorageUserBase
	Give StorageUserBase access to the mutable lookup. More...

Detailed Description

This class contains all of the static information common to all instances of a registered Type.

Definition at line 30 of file TypeSupport.h.

Member Typedef Documentation

◆ HasTraitFn

using mlir::AbstractType::HasTraitFn = llvm::unique_function<bool(TypeID) const>

Definition at line 32 of file TypeSupport.h.

◆ ReplaceImmediateSubElementsFn

using mlir::AbstractType::ReplaceImmediateSubElementsFn = function_ref<Type(Type, ArrayRef<Attribute>, ArrayRef<Type>)>

Definition at line 35 of file TypeSupport.h.

◆ WalkImmediateSubElementsFn

using mlir::AbstractType::WalkImmediateSubElementsFn = function_ref<void( Type, function_ref<void(Attribute)>, function_ref<void(Type)>)>

Definition at line 33 of file TypeSupport.h.

Member Function Documentation

◆ get() [1/2]

template<typename T >

static AbstractType mlir::AbstractType::get ( Dialect & dialect )

inlinestatic

This method is used by Dialect objects when they register the list of types they contain.

Definition at line 50 of file TypeSupport.h.

Referenced by mlir::ExtensibleDialect::registerDynamicType().

◆ get() [2/2]

static AbstractType mlir::AbstractType::get	(	Dialect &	dialect,
		detail::InterfaceMap &&	interfaceMap,
		HasTraitFn &&	hasTrait,
		WalkImmediateSubElementsFn	walkImmediateSubElementsFn,
		ReplaceImmediateSubElementsFn	replaceImmediateSubElementsFn,
		TypeID	typeID,
		StringRef	name
	)

inlinestatic

This method is used by Dialect objects to register types with custom TypeIDs.

The use of this method is in general discouraged in favor of 'get<CustomType>(dialect)';

Definition at line 62 of file TypeSupport.h.

References hasTrait().

◆ getDialect()

Dialect& mlir::AbstractType::getDialect ( ) const

inline

Return the dialect this type was registered to.

Definition at line 73 of file TypeSupport.h.

◆ getInterface()

template<typename T >

T::Concept* mlir::AbstractType::getInterface ( ) const

inline

Returns an instance of the concept object for the given interface if it was registered to this type, null otherwise.

This should not be used directly.

Definition at line 79 of file TypeSupport.h.

References mlir::detail::InterfaceMap::lookup().

Referenced by mlir::TypeInterface< ConcreteType, Traits >::getInterfaceFor().

◆ getName()

StringRef mlir::AbstractType::getName ( ) const

inline

Return the unique name representing the type.

Definition at line 110 of file TypeSupport.h.

Referenced by mlir::irdl::BaseTypeConstraint::verify().

◆ getTypeID()

TypeID mlir::AbstractType::getTypeID ( ) const

inline

Return the unique identifier representing the concrete type class.

Definition at line 107 of file TypeSupport.h.

◆ hasInterface()

bool mlir::AbstractType::hasInterface ( TypeID interfaceID ) const

inline

Returns true if the type has the interface with the given ID.

Definition at line 84 of file TypeSupport.h.

References mlir::detail::InterfaceMap::contains().

◆ hasTrait() [1/2]

template<template< typename T > class Trait>

bool mlir::AbstractType::hasTrait ( ) const

inline

Returns true if the type has a particular trait.

Definition at line 90 of file TypeSupport.h.

Referenced by get(), and mlir::Type::hasTrait().

◆ hasTrait() [2/2]

bool mlir::AbstractType::hasTrait ( TypeID traitID ) const

inline

Returns true if the type has a particular trait.

Definition at line 95 of file TypeSupport.h.

◆ lookup() [1/2]

std::optional< std::reference_wrapper< const AbstractType > > AbstractType::lookup	(	StringRef	name,
		MLIRContext *	context
	)

static

Look up the specified abstract type in the MLIRContext and return a reference to it if it exists.

Definition at line 1003 of file MLIRContext.cpp.

References mlir::MLIRContext::getImpl().

◆ lookup() [2/2]

const AbstractType & AbstractType::lookup	(	TypeID	typeID,
		MLIRContext *	context
	)

static

Look up the specified abstract type in the MLIRContext and return a reference to it.

Definition at line 989 of file MLIRContext.cpp.

Referenced by mlir::transform::detail::checkImplementsTransformHandleTypeInterface(), mlir::detail::TypeUniquer::getWithTypeID(), and mlir::detail::TypeUniquer::registerType().

◆ replaceImmediateSubElements()

Type AbstractType::replaceImmediateSubElements	(	Type	type,
		ArrayRef< Attribute >	replAttrs,
		ArrayRef< Type >	replTypes
	)		const

Replace the immediate sub-elements of the given type.

Definition at line 25 of file Types.cpp.

Referenced by mlir::Type::replaceImmediateSubElements().

◆ walkImmediateSubElements()

void AbstractType::walkImmediateSubElements	(	Type	type,
		function_ref< void(Attribute)>	walkAttrsFn,
		function_ref< void(Type)>	walkTypesFn
	)		const

Walk the immediate sub-elements of the given type.

Definition at line 19 of file Types.cpp.

Referenced by mlir::Type::walkImmediateSubElements().

Friends And Related Function Documentation

◆ detail::StorageUserBase

template<typename ConcreteT , typename BaseT , typename StorageT , typename UniquerT , template< typename T > class... Traits>

friend class detail::StorageUserBase

friend

Give StorageUserBase access to the mutable lookup.

Definition at line 127 of file TypeSupport.h.

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

include/mlir/IR/TypeSupport.h
lib/IR/MLIRContext.cpp
lib/IR/Types.cpp

Public Types

Public Member Functions

Static Public Member Functions

Friends

Detailed Description

Member Typedef Documentation

◆ HasTraitFn

◆ ReplaceImmediateSubElementsFn

◆ WalkImmediateSubElementsFn

Member Function Documentation

◆ get() [1/2]

◆ get() [2/2]

◆ getDialect()

◆ getInterface()

◆ getName()

◆ getTypeID()

◆ hasInterface()

◆ hasTrait() [1/2]

◆ hasTrait() [2/2]

◆ lookup() [1/2]

◆ lookup() [2/2]

◆ replaceImmediateSubElements()

◆ walkImmediateSubElements()

Friends And Related Function Documentation

◆ detail::StorageUserBase