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NRaise.java
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51 lines (42 loc) · 1.32 KB
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/**
* Copyright 2009, Google Inc. All rights reserved.
* Licensed to PSF under a Contributor Agreement.
*/
package org.python.indexer.ast;
import org.python.indexer.Scope;
import org.python.indexer.types.NType;
public class NRaise extends NNode {
static final long serialVersionUID = 5384576775167988640L;
public NNode exceptionType;
public NNode inst;
public NNode traceback;
public NRaise(NNode exceptionType, NNode inst, NNode traceback) {
this(exceptionType, inst, traceback, 0, 1);
}
public NRaise(NNode exceptionType, NNode inst, NNode traceback, int start, int end) {
super(start, end);
this.exceptionType = exceptionType;
this.inst = inst;
this.traceback = traceback;
addChildren(exceptionType, inst, traceback);
}
@Override
public NType resolve(Scope s) throws Exception {
resolveExpr(exceptionType, s);
resolveExpr(inst, s);
resolveExpr(traceback, s);
return getType();
}
@Override
public String toString() {
return "<Raise:" + traceback + ":" + exceptionType + ">";
}
@Override
public void visit(NNodeVisitor v) {
if (v.visit(this)) {
visitNode(exceptionType, v);
visitNode(inst, v);
visitNode(traceback, v);
}
}
}