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39 lines
949 B
39 lines
949 B
package jode;
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import sun.tools.java.Type;
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public class CompareUnaryOperator extends SimpleOperator {
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boolean objectType;
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public CompareUnaryOperator(Type type, int op) {
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super(Type.tBoolean, op, 1);
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operandTypes[0] = type;
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objectType = (type == MyType.tUObject);
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}
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public int getPriority() {
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switch (getOperator()) {
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case 26:
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case 27:
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return 500;
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case 28:
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case 29:
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case 30:
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case 31:
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return 550;
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}
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throw new RuntimeException("Illegal operator");
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}
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public int getOperandPriority(int i) {
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return getPriority();
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}
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public boolean equals(Object o) {
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return (o instanceof CompareUnaryOperator) &&
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((CompareUnaryOperator)o).operator == operator;
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}
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public String toString(String[] operands) {
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return operands[0] + getOperatorString() + (objectType?"null":"0");
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}
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}
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