## Uses of Interface
com.corticon.rulesemf.ast.Expression

- Packages that use Expression
  Package | Description
  --- | ---
  com.corticon.rulesemf.ast |
  com.corticon.rulesemf.ast.util |

- - ### Uses of Expression in com.corticon.rulesemf.ast

    Methods in com.corticon.rulesemf.ast that return Expression
    Modifier and Type | Method and Description
    --- | ---
    `Expression` | AstFactory.`createExpression()` Returns a new object of class 'Expression'
    `Expression` | AssignmentExpression.`getExpression()` Returns the value of the 'Expression' containment reference
    `Expression` | IfExpression.`getIfExpr()` Returns the value of the 'If Expr' containment reference
    `Expression` | RangeExpression.`getLeftExpr()` Returns the value of the 'Left Expr' containment reference
    `Expression` | RangeExpression.`getRightExpr()` Returns the value of the 'Right Expr' containment reference

    Methods in com.corticon.rulesemf.ast with parameters of type Expression
    Modifier and Type | Method and Description
    --- | ---
    `void` | AssignmentExpression.`setExpression(Expression value)` Sets the value of the '`Expression`' containment reference
    `void` | IfExpression.`setIfExpr(Expression value)` Sets the value of the '`If Expr`' containment reference
    `void` | RangeExpression.`setLeftExpr(Expression value)` Sets the value of the '`Left Expr`' containment reference
    `void` | RangeExpression.`setRightExpr(Expression value)` Sets the value of the '`Right Expr`' containment reference

  - ### Uses of Expression in com.corticon.rulesemf.ast.util

    Methods in com.corticon.rulesemf.ast.util with parameters of type Expression
    Modifier and Type | Method and Description
    --- | ---
    `java.lang.Object` | AstSwitch.`caseExpression(Expression object)` Returns the result of interpreting the object as an instance of 'Expression'

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