comma::PrimaryType Class Reference

#include <Type.h>

Inheritance diagram for comma::PrimaryType:

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Collaboration diagram for comma::PrimaryType:

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List of all members.

Public Member Functions
bool	isSubtype () const
	Returns true if this node denotes a subtype.
bool	isRootType () const
	Returns true if this node denotes a root type.
bool	isDerivedType () const
	Returns true if this is a derived type.
virtual bool	isConstrained () const
bool	isUnconstrained () const
	Returns true if this type is unconstrained.
bool	isSubtypeOf (const PrimaryType *type) const
const PrimaryType *	getRootType () const
PrimaryType *	getRootType ()
PrimaryType *	getParentType ()
	Returns the parent type of this type, or null if isDerivedType() returns false.
const PrimaryType *	getParentType () const
const PrimaryType *	getAncestorType () const
	Returns the first ancestor type of this type, or null if this is a root type without a parent.
PrimaryType *	getAncestorType ()
Static Public Member Functions
static bool	classof (const PrimaryType *node)
	Support isa and dyn_cast.
static bool	classof (const Ast *node)
Protected Member Functions
	PrimaryType (AstKind kind, PrimaryType *rootOrParent, bool subtype)

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Detailed Description

The PrimaryType class forms the principle root of the type hierarchy. Most type nodes inherit from PrimaryType, with the notable exception of SubroutineType.

Definition at line 328 of file Type.h.

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Constructor & Destructor Documentation

comma::PrimaryType::PrimaryType	(	AstKind	kind,
		PrimaryType *	rootOrParent,
		bool	subtype
	)			[inline, protected]

Protected constructor for primary types.

Parameters:

	kind	The concrete kind tag for this node.
	rootOrParent	If this is to represent a root type, then this argument is a pointer to the parent type or null. If this is to represent a subtype, then rootOrParent should point to the type of this subtype.
	subtype	When true, the type under construction is a subtype. When false, the type is a root type.

Definition at line 418 of file Type.h.

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Member Function Documentation

static bool comma::PrimaryType::classof

(

const Ast *

node

)

[inline, static]

Reimplemented from comma::Type.

Reimplemented in comma::IncompleteType, comma::DomainType, comma::DiscreteType, comma::EnumerationType, comma::IntegerType, comma::CompositeType, comma::ArrayType, comma::RecordType, and comma::AccessType.

Definition at line 402 of file Type.h.

static bool comma::PrimaryType::classof

(

const PrimaryType *

node

)

[inline, static]

Support isa and dyn_cast.

Reimplemented from comma::Type.

Reimplemented in comma::IncompleteType, comma::DomainType, comma::DiscreteType, comma::EnumerationType, comma::IntegerType, comma::CompositeType, comma::ArrayType, comma::RecordType, and comma::AccessType.

Definition at line 401 of file Type.h.

PrimaryType* comma::PrimaryType::getAncestorType

(

)

[inline]

Returns the root type of this type. If this is a root type, returns a pointer to this, otherwise the type of this subtype is returned.

Definition at line 376 of file Type.h.

const PrimaryType* comma::PrimaryType::getAncestorType

(

)

const [inline]

Returns the first ancestor type of this type, or null if this is a root type without a parent.

Definition at line 373 of file Type.h.

const PrimaryType* comma::PrimaryType::getParentType

(

)

const [inline]

Returns the root type of this type. If this is a root type, returns a pointer to this, otherwise the type of this subtype is returned.

Definition at line 364 of file Type.h.

PrimaryType* comma::PrimaryType::getParentType

(

)

[inline]

Returns the parent type of this type, or null if isDerivedType() returns false.

Definition at line 360 of file Type.h.

PrimaryType* comma::PrimaryType::getRootType

(

)

[inline]

Returns the root type of this type. If this is a root type, returns a pointer to this, otherwise the type of this subtype is returned.

Reimplemented in comma::IncompleteType, comma::DomainType, comma::DiscreteType, comma::EnumerationType, comma::IntegerType, comma::ArrayType, comma::RecordType, and comma::AccessType.

Definition at line 343 of file Type.h.

const PrimaryType* comma::PrimaryType::getRootType

(

)

const [inline]

Returns the root type of this type. If this is a root type, returns a pointer to this, otherwise the type of this subtype is returned.

Reimplemented in comma::IncompleteType, comma::DomainType, comma::DiscreteType, comma::EnumerationType, comma::IntegerType, comma::ArrayType, comma::RecordType, and comma::AccessType.

Definition at line 340 of file Type.h.

virtual bool comma::PrimaryType::isConstrained

(

)

const [inline, virtual]

Returns true if this type is constrained.

Note:

Default implementation returns false.

Reimplemented in comma::EnumerationType, comma::IntegerType, comma::ArrayType, and comma::RecordType.

Definition at line 382 of file Type.h.

bool comma::PrimaryType::isDerivedType

(

)

const [inline]

Returns true if this is a derived type.

Definition at line 352 of file Type.h.

bool comma::PrimaryType::isRootType

(

)

const [inline]

Returns true if this node denotes a root type.

Definition at line 335 of file Type.h.

bool comma::PrimaryType::isSubtype

(

)

const [inline]

Returns true if this node denotes a subtype.

Definition at line 332 of file Type.h.

bool comma::PrimaryType::isSubtypeOf

(

const PrimaryType *

type

)

const [inline]

Returns true if this type is a subtype of the given type.

All types are considered to be subtypes of themselves.

Definition at line 390 of file Type.h.

bool comma::PrimaryType::isUnconstrained

(

)

const [inline]

Returns true if this type is unconstrained.

Definition at line 385 of file Type.h.

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

• include/comma/ast/Type.h