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/*
* Copyright 2016 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SKSL_FUNCTIONDEFINITION
#define SKSL_FUNCTIONDEFINITION
#include "SkSLBlock.h"
#include "SkSLFunctionDeclaration.h"
#include "SkSLProgramElement.h"
namespace SkSL {
/**
* A function definition (a declaration plus an associated block of code).
*/
struct FunctionDefinition : public ProgramElement {
FunctionDefinition(int offset, const FunctionDeclaration& declaration,
std::unique_ptr<Statement> body)
: INHERITED(offset, kFunction_Kind)
, fDeclaration(declaration)
, fBody(std::move(body)) {}
std::unique_ptr<ProgramElement> clone() const override {
return std::unique_ptr<ProgramElement>(new FunctionDefinition(fOffset, fDeclaration,
fBody->clone()));
}
String description() const override {
return fDeclaration.description() + " " + fBody->description();
}
const FunctionDeclaration& fDeclaration;
std::unique_ptr<Statement> fBody;
typedef ProgramElement INHERITED;
};
} // namespace
#endif
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