/**
*/
package org.yakindu.base.expressions.expressions;
import org.eclipse.emf.common.util.Enumerator;
/**
* <!-- begin-user-doc -->
* A representation of the model object '<em><b>Unary Expression</b></em>'.
* <!-- end-user-doc -->
*
* <p>
* The following features are supported:
* </p>
* <ul>
* <li>{@link org.yakindu.base.expressions.expressions.UnaryExpression#getOperand <em>Operand</em>}</li>
* </ul>
*
* @see org.yakindu.base.expressions.expressions.ExpressionsPackage#getUnaryExpression()
* @model abstract="true"
* @generated
*/
public interface UnaryExpression extends Expression {
/**
* Returns the value of the '<em><b>Operand</b></em>' containment reference.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Operand</em>' containment reference isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Operand</em>' containment reference.
* @see #setOperand(Expression)
* @see org.yakindu.base.expressions.expressions.ExpressionsPackage#getUnaryExpression_Operand()
* @model containment="true"
* @generated
*/
Expression getOperand();
/**
* Sets the value of the '{@link org.yakindu.base.expressions.expressions.UnaryExpression#getOperand <em>Operand</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Operand</em>' containment reference.
* @see #getOperand()
* @generated
*/
void setOperand(Expression value);
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @model kind="operation"
* @generated
*/
Enumerator getOperator();
} // UnaryExpression