A subtract assignment operation (-=
).
Right-associative. Any expression may appear on the right-hand side, regardless of precedence.
Examples:
countdown -= \iΔt
DifferenceOperation
Anything
no subtypes hierarchy
Initializer |
SubtractAssignmentOperation(ThenElseExpression target, Expression subtrahend) Parameters:
|
Attributes | |
children | Source Codeshared actual [ThenElseExpression, Expression] children The child nodes of this node. |
hash | Source Codeshared actual Integer hash The hash value of the value, which allows the value to be an element of a hash-based set or key of a hash-based map. Implementations must respect the constraint that:
Therefore, a class which refines In general, Note that when executing on a Java Virtual Machine, the
64-bit Refines Object.hash |
leftOperand | Source Codeshared actual ThenElseExpression leftOperand The target expression and minuend. See also target |
operator | Source Codeshared actual String operator The text of the operator. Refines Operation.operator |
rightOperand | Source Codeshared actual Expression rightOperand The subtrahend. See also subtrahend |
subtrahend | Source Codeshared Expression subtrahend The subtrahend. |
target | Source Codeshared ThenElseExpression target The target expression and minuend. |
Inherited Attributes |
Attributes inherited from: AssignmentOperation |
Attributes inherited from: BinaryOperation |
Attributes inherited from: Expression |
Attributes inherited from: Node |
Attributes inherited from: Object hash , string |
Attributes inherited from: Operation |
Methods | |
copy | Source Codeshared SubtractAssignmentOperation copy(ThenElseExpression leftOperand = ..., Expression rightOperand = ...) Parameters:
|
equals | Source Codeshared actual Boolean equals(Object that) Determine if two values are equal. For any two non-null objects x == y Implementations should respect the constraints that:
Furthermore it is recommended that implementations
ensure that if A class which explicitly refines Note that an implementation of Refines Object.equals |
transform | Source Codeshared actual Result transform<out Result>(Transformer<Result> transformer) Transform this node with the given If you have a Refines Node.transform |
visit | Source Codeshared actual void visit(Visitor visitor) Visit this node with the given Refines Node.visit |
Inherited Methods |
Methods inherited from: Node |
Methods inherited from: Object equals |