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43 lines (34 loc) · 984 Bytes
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Copy pathIndexExpr.java
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43 lines (34 loc) · 984 Bytes
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package jtree.nodes;
import java.util.function.Consumer;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.Setter;
import lombok.NonNull;
@EqualsAndHashCode
@Getter @Setter
public class IndexExpr extends Node implements Expression {
protected @NonNull Expression index, indexed;
public IndexExpr(Expression indexed, Expression index) {
setIndexed(indexed);
setIndex(index);
}
@Override
public Precedence precedence() {
return Precedence.PRIMARY;
}
@Override
public IndexExpr clone() {
return new IndexExpr(getIndexed(), getIndex());
}
@Override
public String toCode() {
return wrap(getIndexed()).toCode() + "[" + getIndex().toCode() + "]";
}
@Override
public <N extends INode> void accept(TreeVisitor visitor, Node parent, Consumer<N> replacer) {
if(visitor.visitIndexExpr(this, parent, cast(replacer))) {
getIndexed().accept(visitor, this, this::setIndexed);
getIndex().accept(visitor, this, this::setIndex);
}
}
}