comprehension.java

来自「Python Development Environment (Python I」· Java 代码 · 共 64 行

// Autogenerated AST node
package org.python.pydev.parser.jython.ast;
import org.python.pydev.parser.jython.SimpleNode;
import java.io.DataOutputStream;
import java.io.IOException;

public class Comprehension extends comprehensionType {
    public exprType target;
    public exprType iter;
    public exprType[] ifs;

    public Comprehension(exprType target, exprType iter, exprType[] ifs) {
        this.target = target;
        this.iter = iter;
        this.ifs = ifs;
    }

    public Comprehension(exprType target, exprType iter, exprType[] ifs,
    SimpleNode parent) {
        this(target, iter, ifs);
        this.beginLine = parent.beginLine;
        this.beginColumn = parent.beginColumn;
    }

    public String toString() {
        StringBuffer sb = new StringBuffer("Comprehension[");
        sb.append("target=");
        sb.append(dumpThis(this.target));
        sb.append(", ");
        sb.append("iter=");
        sb.append(dumpThis(this.iter));
        sb.append(", ");
        sb.append("ifs=");
        sb.append(dumpThis(this.ifs));
        sb.append("]");
        return sb.toString();
    }

    public void pickle(DataOutputStream ostream) throws IOException {
        pickleThis(54, ostream);
        pickleThis(this.target, ostream);
        pickleThis(this.iter, ostream);
        pickleThis(this.ifs, ostream);
    }

    public Object accept(VisitorIF visitor) throws Exception {
        return visitor.visitComprehension(this);
    }

    public void traverse(VisitorIF visitor) throws Exception {
        if (target != null)
            target.accept(visitor);
        if (iter != null)
            iter.accept(visitor);
        if (ifs != null) {
            for (int i = 0; i < ifs.length; i++) {
                if (ifs[i] != null)
                    ifs[i].accept(visitor);
            }
        }
    }

}