SkSL::FieldSymbol Class Reference

#include <SkSLFieldSymbol.h>

Inheritance diagram for SkSL::FieldSymbol:

Public Member Functions
	FieldSymbol (Position pos, const Variable *owner, int fieldIndex)
int	fieldIndex () const
const Variable &	owner () const
std::string	description () const override
Public Member Functions inherited from SkSL::Symbol
	Symbol (Position pos, Kind kind, std::string_view name, const Type *type=nullptr)
	~Symbol () override
std::unique_ptr< Expression >	instantiate (const Context &context, Position pos) const
const Type &	type () const
Kind	kind () const
std::string_view	name () const
void	setName (std::string_view newName)
Public Member Functions inherited from SkSL::IRNode
virtual	~IRNode ()
	IRNode (const IRNode &)=delete
IRNode &	operator= (const IRNode &)=delete
Position	position () const
void	setPosition (Position p)
template<typename T >
bool	is () const
template<typename T >
const T &	as () const
template<typename T >
T &	as ()

Static Public Attributes
static constexpr Kind	kIRNodeKind = Kind::kField

Additional Inherited Members
Public Types inherited from SkSL::Symbol
using	Kind = SymbolKind
Static Public Member Functions inherited from SkSL::Poolable
static void *	operator new (const size_t size)
static void	operator delete (void *ptr)
Public Attributes inherited from SkSL::IRNode
Position	fPosition
Protected Member Functions inherited from SkSL::IRNode
	IRNode (Position position, int kind)
Protected Attributes inherited from SkSL::IRNode
int	fKind

Detailed Description

A symbol which should be interpreted as a field access. Fields are added to the symboltable whenever a bare reference to an identifier should refer to a struct field; in GLSL, this is the result of declaring anonymous interface blocks.

Definition at line 23 of file SkSLFieldSymbol.h.

Constructor & Destructor Documentation

FieldSymbol()

SkSL::FieldSymbol::FieldSymbol ( Position  pos, const Variable *  owner, int  fieldIndex  )

inline

Definition at line 27 of file SkSLFieldSymbol.h.

            : INHERITED(pos, kIRNodeKind, owner->type().fields()[fieldIndex].fName,
                        owner->type().fields()[fieldIndex].fType)
            , fOwner(owner)
            , fFieldIndex(fieldIndex) {}

Member Function Documentation

description()

std::string SkSL::FieldSymbol::description ( ) const

inlineoverridevirtual

Implements SkSL::IRNode.

Definition at line 41 of file SkSLFieldSymbol.h.

                                           {
        return this->owner().name().empty()
                       ? std::string(this->name())
                       : (this->owner().description() + "." + std::string(this->name()));
    }

fieldIndex()

int SkSL::FieldSymbol::fieldIndex ( ) const

inline

Definition at line 33 of file SkSLFieldSymbol.h.

                           {
        return fFieldIndex;
    }

owner()

const Variable & SkSL::FieldSymbol::owner ( ) const

inline

Definition at line 37 of file SkSLFieldSymbol.h.

                                  {
        return *fOwner;
    }

Member Data Documentation

kIRNodeKind

constexpr Kind SkSL::FieldSymbol::kIRNodeKind = Kind::kField

inlinestaticconstexpr

Definition at line 25 of file SkSLFieldSymbol.h.

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

• third_party/skia/src/sksl/ir/SkSLFieldSymbol.h