break.h

// Copyright (c) 2020-now by the Zeek Project. See LICENSE for details.
 
#pragma once
 
#include <utility>
 
#include <hilti/ast/statement.h>
 
namespace hilti::statement {
 
class Break : public Statement {
public:
    Statement* linkedLoop() const { return _loop; }
 
    void setLinkedLoop(Statement* loop) { _loop = loop; }
 
    node::Properties properties() const final {
        node::Properties properties;
 
        if ( _loop )
            properties = {{"loop", util::fmt("%p", _loop->identity())}};
 
        return std::move(properties) + Statement::properties();
    }
 
    static auto create(ASTContext* ctx, Meta meta = {}) { return ctx->make<Break>(ctx, {}, std::move(meta)); }
 
protected:
    Break(ASTContext* ctx, Nodes children, Meta meta)
        : Statement(ctx, NodeTags, std::move(children), std::move(meta)) {}
 
    HILTI_NODE_1(statement::Break, Statement, final);
 
private:
    Statement* _loop = nullptr;
};
 
} // namespace hilti::statement