Class Assignment


  • public class Assignment
    extends Expression
    Assignment expression AST node type.
     Assignment:
        Expression AssignmentOperator Expression
     
    Since:
    2.0
    Restriction:
    This class is not intended to be instantiated by clients.
    • Field Detail

      • LEFT_HAND_SIDE_PROPERTY

        public static final ChildPropertyDescriptor LEFT_HAND_SIDE_PROPERTY
        The "leftHandSide" structural property of this node type (child type: Expression).
        Since:
        3.0
      • RIGHT_HAND_SIDE_PROPERTY

        public static final ChildPropertyDescriptor RIGHT_HAND_SIDE_PROPERTY
        The "rightHandSide" structural property of this node type (child type: Expression).
        Since:
        3.0
    • Method Detail

      • propertyDescriptors

        public static List propertyDescriptors​(int apiLevel)
        Returns a list of structural property descriptors for this node type. Clients must not modify the result.
        Parameters:
        apiLevel - the API level; one of the AST.JLS* constants
        Returns:
        a list of property descriptors (element type: StructuralPropertyDescriptor)
        Since:
        3.0
      • getOperator

        public Assignment.Operator getOperator()
        Returns the operator of this assignment expression.
        Returns:
        the assignment operator
      • setOperator

        public void setOperator​(Assignment.Operator assignmentOperator)
        Sets the operator of this assignment expression.
        Parameters:
        assignmentOperator - the assignment operator
        Throws:
        IllegalArgumentException - if the argument is incorrect
      • getLeftHandSide

        public Expression getLeftHandSide()
        Returns the left hand side of this assignment expression.
        Returns:
        the left hand side node
      • setLeftHandSide

        public void setLeftHandSide​(Expression expression)
        Sets the left hand side of this assignment expression.
        Parameters:
        expression - the left hand side node
        Throws:
        IllegalArgumentException - if:
        • the node belongs to a different AST
        • the node already has a parent
        • a cycle in would be created
      • getRightHandSide

        public Expression getRightHandSide()
        Returns the right hand side of this assignment expression.
        Returns:
        the right hand side node
      • setRightHandSide

        public void setRightHandSide​(Expression expression)
        Sets the right hand side of this assignment expression.
        Parameters:
        expression - the right hand side node
        Throws:
        IllegalArgumentException - if:
        • the node belongs to a different AST
        • the node already has a parent
        • a cycle in would be created