Package org.codehaus.janino
Class Java.BinaryOperation
- java.lang.Object
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- org.codehaus.janino.Java.Located
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- org.codehaus.janino.Java.Atom
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- org.codehaus.janino.Java.Rvalue
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- org.codehaus.janino.Java.BooleanRvalue
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- org.codehaus.janino.Java.BinaryOperation
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- All Implemented Interfaces:
Java.ArrayInitializerOrRvalue
,Java.ElementValue
,Java.Locatable
- Enclosing class:
- Java
public static final class Java.BinaryOperation extends Java.BooleanRvalue
Representation of all non-operand-modifying binary operations.Operations with boolean result:
- ||
- JLS7 15.24 'conditional or operation'
- &&
- JLS7 15.23 'conditional and operation'
- ==
- JLS7 15.21 'equality operation'
- !=
- JLS7 15.22 'non-equality operation'
- < > <= >=
- JLS7 15.20.1 'numerical comparison operations'
- |
- JLS7 15.22.1 'integer bitwise OR operation' and JLS7 15.22.2 'boolean logical OR operation'
- ^
- JLS7 15.22.1 'integer bitwise XOR operation' and JLS7 15.22.2 'boolean logical XOR operation'
- &
- JLS7 15.22.1 'integer bitwise AND operation' and JLS7 15.22.2 'boolean logical AND operation'
- * / %
- JLS7 15.17 'multiplicative operations'
- + -
- JLS7 15.18 'additive operations'
- << >> >>>
- JLS7 15.19 'shift operations'
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Field Summary
Fields Modifier and Type Field Description Java.Rvalue
lhs
The left hand side operand.String
op
The operator; one of thos described inJava.BinaryOperation
.Java.Rvalue
rhs
The right hand side operand.-
Fields inherited from class org.codehaus.janino.Java.Located
NOWHERE
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Constructor Summary
Constructors Constructor Description BinaryOperation(Location location, Java.Rvalue lhs, String op, Java.Rvalue rhs)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
accept(Visitor.AtomVisitor visitor)
void
accept(Visitor.ElementValueVisitor visitor)
Invokes the 'visit...()
' method ofVisitor.ElementValueVisitor
for the concreteJava.ElementValue
type.void
accept(Visitor.RvalueVisitor visitor)
String
toString()
Iterator<Java.Rvalue>
unrollLeftAssociation()
Returns anIterator
over a left-to-right sequence ofJava.Rvalue
s.-
Methods inherited from class org.codehaus.janino.Java.Rvalue
getEnclosingBlockStatement, setEnclosingBlockStatement, toRvalue
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Methods inherited from class org.codehaus.janino.Java.Atom
toLvalue, toLvalueOrCompileException, toRvalueOrCompileException, toType, toTypeOrCompileException
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Methods inherited from class org.codehaus.janino.Java.Located
getLocation, throwCompileException
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.codehaus.janino.Java.Locatable
getLocation, throwCompileException
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Field Detail
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lhs
public final Java.Rvalue lhs
The left hand side operand.
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op
public final String op
The operator; one of thos described inJava.BinaryOperation
.
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rhs
public final Java.Rvalue rhs
The right hand side operand.
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Constructor Detail
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BinaryOperation
public BinaryOperation(Location location, Java.Rvalue lhs, String op, Java.Rvalue rhs)
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Method Detail
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unrollLeftAssociation
public Iterator<Java.Rvalue> unrollLeftAssociation()
Returns anIterator
over a left-to-right sequence ofJava.Rvalue
s.
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accept
public void accept(Visitor.AtomVisitor visitor)
Description copied from class:Java.Atom
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accept
public void accept(Visitor.RvalueVisitor visitor)
Description copied from class:Java.Rvalue
- Specified by:
accept
in classJava.Rvalue
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accept
public void accept(Visitor.ElementValueVisitor visitor)
Description copied from interface:Java.ElementValue
Invokes the 'visit...()
' method ofVisitor.ElementValueVisitor
for the concreteJava.ElementValue
type.
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