SkSL::SwitchCase Class Reference

#include <SkSLSwitchCase.h>

Inheritance diagram for SkSL::SwitchCase:

Public Member Functions
bool	isDefault () const
SKSL_INT	value () const
std::unique_ptr< Statement > &	statement ()
const std::unique_ptr< Statement > &	statement () const
std::string	description () const override
Public Member Functions inherited from SkSL::Statement
	Statement (Position pos, Kind kind)
Kind	kind () const
virtual bool	isEmpty () const
Public Member Functions inherited from SkSL::IRNode
virtual	~IRNode ()
virtual std::string	description () const =0
	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 Member Functions
static std::unique_ptr< SwitchCase >	Make (Position pos, SKSL_INT value, std::unique_ptr< Statement > statement)
static std::unique_ptr< SwitchCase >	MakeDefault (Position pos, std::unique_ptr< Statement > statement)
Static Public Member Functions inherited from SkSL::Poolable
static void *	operator new (const size_t size)
static void	operator delete (void *ptr)

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

Additional Inherited Members
Public Types inherited from SkSL::Statement
using	Kind = StatementKind
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 single case of a 'switch' statement.

Definition at line 26 of file SkSLSwitchCase.h.

Member Function Documentation

description()

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

overridevirtual

Implements SkSL::IRNode.

Definition at line 25 of file SkSLSwitchCase.cpp.

                                        {
    return fDefault ? "default: \n" + fStatement->description()
                    : "case " + std::to_string(fValue) + ": \n" + fStatement->description();
}

isDefault()

bool SkSL::SwitchCase::isDefault ( ) const

inline

Definition at line 37 of file SkSLSwitchCase.h.

                           {
        return fDefault;
    }

Make()

std::unique_ptr< SwitchCase > SkSL::SwitchCase::Make ( Position  pos, SKSL_INT  value, std::unique_ptr< Statement >  statement  )

static

Definition at line 12 of file SkSLSwitchCase.cpp.

                                                                                 {
    return std::unique_ptr<SwitchCase>(new SwitchCase(pos, /*isDefault=*/false, value,
                                                      std::move(statement)));
}

MakeDefault()

std::unique_ptr< SwitchCase > SkSL::SwitchCase::MakeDefault ( Position  pos, std::unique_ptr< Statement >  statement  )

static

Definition at line 19 of file SkSLSwitchCase.cpp.

                                                                                        {
    return std::unique_ptr<SwitchCase>(new SwitchCase(pos, /*isDefault=*/true, /*value=*/-1,
                                                      std::move(statement)));
}

statement() [1/2]

std::unique_ptr< Statement > & SkSL::SwitchCase::statement ( )

inline

Definition at line 46 of file SkSLSwitchCase.h.

                                          {
        return fStatement;
    }

statement() [2/2]

const std::unique_ptr< Statement > & SkSL::SwitchCase::statement ( ) const

inline

Definition at line 50 of file SkSLSwitchCase.h.

                                                      {
        return fStatement;
    }

value()

SKSL_INT SkSL::SwitchCase::value ( ) const

inline

Definition at line 41 of file SkSLSwitchCase.h.

                           {
        SkASSERT(!this->isDefault());
        return fValue;
    }

Member Data Documentation

kIRNodeKind

constexpr Kind SkSL::SwitchCase::kIRNodeKind = Kind::kSwitchCase

inlinestaticconstexpr

Definition at line 28 of file SkSLSwitchCase.h.

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

• third_party/skia/src/sksl/ir/SkSLSwitchCase.h
• third_party/skia/src/sksl/ir/SkSLSwitchCase.cpp