    001    /**
    002     * <copyright>
    003     * </copyright>
    004     *
    005     * $Id$
    006     */
    007    package com.hammurapi.eventbus.snapshot;
    008
    009    import org.eclipse.emf.common.util.EList;
    010
    011    /**
    012     * <!-- begin-user-doc -->
    013     * A representation of the model object '<em><b>Extractor</b></em>'.
    014     * <!-- end-user-doc -->
    015     *
    016     * <!-- begin-model-doc -->
    017     * Predicate.
    018     * <!-- end-model-doc -->
    019     *
    020     * <p>
    021     * The following features are supported:
    022     * <ul>
    023     *   <li>{@link com.hammurapi.eventbus.snapshot.Extractor#getRole <em>Role</em>}</li>
    024     *   <li>{@link com.hammurapi.eventbus.snapshot.Extractor#getParts <em>Parts</em>}</li>
    025     *   <li>{@link com.hammurapi.eventbus.snapshot.Extractor#getParameterIndices <em>Parameter Indices</em>}</li>
    026     *   <li>{@link com.hammurapi.eventbus.snapshot.Extractor#getCost <em>Cost</em>}</li>
    027     * </ul>
    028     * </p>
    029     *
    030     * @see com.hammurapi.eventbus.snapshot.SnapshotPackage#getExtractor()
    031     * @model
    032     * @generated
    033     */
    034    public interface Extractor extends SnapshotElement {
    035            /**
    036             * Returns the value of the '<em><b>Role</b></em>' attribute.
    037             * <!-- begin-user-doc -->
    038             * <!-- end-user-doc -->
    039             * <!-- begin-model-doc -->
    040             * For composite/facade predicates role is the role of child in the parent.
    041             * <!-- end-model-doc -->
    042             * @return the value of the '<em>Role</em>' attribute.
    043             * @see #setRole(String)
    044             * @see com.hammurapi.eventbus.snapshot.SnapshotPackage#getExtractor_Role()
    045             * @model
    046             * @generated
    047             */
    048            String getRole();
    049
    050            /**
    051             * Sets the value of the '{@link com.hammurapi.eventbus.snapshot.Extractor#getRole <em>Role</em>}' attribute.
    052             * <!-- begin-user-doc -->
    053             * <!-- end-user-doc -->
    054             * @param value the new value of the '<em>Role</em>' attribute.
    055             * @see #getRole()
    056             * @generated
    057             */
    058            void setRole(String value);
    059
    060            /**
    061             * Returns the value of the '<em><b>Parts</b></em>' containment reference list.
    062             * The list contents are of type {@link com.hammurapi.eventbus.snapshot.Extractor}.
    063             * <!-- begin-user-doc -->
    064             * <!-- end-user-doc -->
    065             * <!-- begin-model-doc -->
    066             * Predicate parts (for composite/comparison/complex predicates).
    067             * <!-- end-model-doc -->
    068             * @return the value of the '<em>Parts</em>' containment reference list.
    069             * @see com.hammurapi.eventbus.snapshot.SnapshotPackage#getExtractor_Parts()
    070             * @model containment="true"
    071             * @generated
    072             */
    073            EList<Extractor> getParts();
    074
    075            /**
    076             * Returns the value of the '<em><b>Parameter Indices</b></em>' attribute list.
    077             * The list contents are of type {@link java.lang.Integer}.
    078             * <!-- begin-user-doc -->
    079             * <p>
    080             * If the meaning of the '<em>Parameter Indices</em>' attribute list isn't clear,
    081             * there really should be more of a description here...
    082             * </p>
    083             * <!-- end-user-doc -->
    084             * @return the value of the '<em>Parameter Indices</em>' attribute list.
    085             * @see com.hammurapi.eventbus.snapshot.SnapshotPackage#getExtractor_ParameterIndices()
    086             * @model
    087             * @generated
    088             */
    089            EList<Integer> getParameterIndices();
    090
    091            /**
    092             * Returns the value of the '<em><b>Cost</b></em>' attribute.
    093             * <!-- begin-user-doc -->
    094             * <p>
    095             * If the meaning of the '<em>Cost</em>' attribute isn't clear,
    096             * there really should be more of a description here...
    097             * </p>
    098             * <!-- end-user-doc -->
    099             * @return the value of the '<em>Cost</em>' attribute.
    100             * @see #setCost(Double)
    101             * @see com.hammurapi.eventbus.snapshot.SnapshotPackage#getExtractor_Cost()
    102             * @model
    103             * @generated
    104             */
    105            Double getCost();
    106
    107            /**
    108             * Sets the value of the '{@link com.hammurapi.eventbus.snapshot.Extractor#getCost <em>Cost</em>}' attribute.
    109             * <!-- begin-user-doc -->
    110             * <!-- end-user-doc -->
    111             * @param value the new value of the '<em>Cost</em>' attribute.
    112             * @see #getCost()
    113             * @generated
    114             */
    115            void setCost(Double value);
    116
    117    } // Extractor