net.sourceforge.pmd.lang.java.ast.ASTCastExpression Maven / Gradle / Ivy

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/**
 * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
 */

package net.sourceforge.pmd.lang.java.ast;

/**
 * Represents a type cast expression. This is syntactically a unary prefix
 * operation and has the same precedence.
 *
 *  *
 * CastExpression ::= "(" {@link ASTType Type} ")" {@linkplain ASTExpression Expression}
 *
 * 
 */
public final class ASTCastExpression extends AbstractJavaExpr implements ASTExpression {

    ASTCastExpression(int id) {
        super(id);
    }

    public ASTType getCastType() {
        return getFirstChildOfType(ASTType.class);
    }

    public ASTExpression getOperand() {
        return (ASTExpression) getChild(getNumChildren() - 1);
    }

    @Override
    public  R acceptVisitor(JavaVisitor visitor, P data) {
        return visitor.visit(this, data);
    }
}