/**
 * <copyright>
 * </copyright>
 *

 */
package org.eclipse.e4.cSS;

import org.eclipse.emf.ecore.EObject;

/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>declaration</b></em>'.
 * <!-- end-user-doc -->
 *
 * <p>
 * The following features are supported:
 * <ul>
 *   <li>{@link org.eclipse.e4.cSS.declaration#getProperty <em>Property</em>}</li>
 *   <li>{@link org.eclipse.e4.cSS.declaration#getExpr <em>Expr</em>}</li>
 *   <li>{@link org.eclipse.e4.cSS.declaration#getPriority <em>Priority</em>}</li>
 * </ul>
 * </p>
 *
 * @see org.eclipse.e4.cSS.CSSPackage#getdeclaration()
 * @model
 * @generated
 */
public interface declaration extends EObject
{
  /**
   * Returns the value of the '<em><b>Property</b></em>' attribute.
   * <!-- begin-user-doc -->
   * <p>
   * If the meaning of the '<em>Property</em>' attribute isn't clear,
   * there really should be more of a description here...
   * </p>
   * <!-- end-user-doc -->
   * @return the value of the '<em>Property</em>' attribute.
   * @see #setProperty(String)
   * @see org.eclipse.e4.cSS.CSSPackage#getdeclaration_Property()
   * @model
   * @generated
   */
  String getProperty();

  /**
   * Sets the value of the '{@link org.eclipse.e4.cSS.declaration#getProperty <em>Property</em>}' attribute.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @param value the new value of the '<em>Property</em>' attribute.
   * @see #getProperty()
   * @generated
   */
  void setProperty(String value);

  /**
   * Returns the value of the '<em><b>Expr</b></em>' containment reference.
   * <!-- begin-user-doc -->
   * <p>
   * If the meaning of the '<em>Expr</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>Expr</em>' containment reference.
   * @see #setExpr(expr)
   * @see org.eclipse.e4.cSS.CSSPackage#getdeclaration_Expr()
   * @model containment="true"
   * @generated
   */
  expr getExpr();

  /**
   * Sets the value of the '{@link org.eclipse.e4.cSS.declaration#getExpr <em>Expr</em>}' containment reference.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @param value the new value of the '<em>Expr</em>' containment reference.
   * @see #getExpr()
   * @generated
   */
  void setExpr(expr value);

  /**
   * Returns the value of the '<em><b>Priority</b></em>' attribute.
   * <!-- begin-user-doc -->
   * <p>
   * If the meaning of the '<em>Priority</em>' attribute isn't clear,
   * there really should be more of a description here...
   * </p>
   * <!-- end-user-doc -->
   * @return the value of the '<em>Priority</em>' attribute.
   * @see #setPriority(String)
   * @see org.eclipse.e4.cSS.CSSPackage#getdeclaration_Priority()
   * @model
   * @generated
   */
  String getPriority();

  /**
   * Sets the value of the '{@link org.eclipse.e4.cSS.declaration#getPriority <em>Priority</em>}' attribute.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @param value the new value of the '<em>Priority</em>' attribute.
   * @see #getPriority()
   * @generated
   */
  void setPriority(String value);

} // declaration