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A Java persistence layer based on JOOQ for high performance and business flow support.

There is a newer version: 0.1.121-jooq-3.16.3

package com.kenshoo.pl.entity;

import java.util.stream.Stream;

public interface EntityChange> extends FieldsValueMap {

    E getEntityType();

    /**
     * @return a stream of fields modified by this change, each field being included at most once
     */
    Stream> getChangedFields();

    /**
     * @return a stream of the individual field changes modified by this change. The stream does not include
     * suppliers, only fixed values
     */
    Stream> getChanges();

    /**
     * @return true if the field is affected by this change. A shorthand for getChangedFields().contains(field)
     */
    boolean isFieldChanged(EntityField field);

    /**
     * @return the identifier of the entity being changed. Works only for update or delete changes, not for create
     */
    Identifier getIdentifier();

    /**
     * @return of stream of sub changes of the entity
     */
    Stream> getChildren();
    /**
     * @return of stream of sub changes of the entity by child type
     */
    > Stream> getChildren(CHILD type);
    /**
     * @return the parent identifier of the entity
     */
    Identifier getKeysToParent();
    /**
     * @return return change operation
     */
    ChangeOperation getChangeOperation();
    /**
     * @return return if entity must be found for entity change
     */
    default boolean allowMissingEntity() {
        return false;
    }


}