Package com.gigaspaces.client

Interface ChangeOperationResult

public interface ChangeOperationResult
A single change result which was applied on an object. See the following operations to obtain the relevant constant values in order to extract the data from the change operation 
 IncrementOperation
 AddToCollectionOperation
 AddAllToCollectionOperation
 RemoveFromCollectionOperation
 PutInMapOperation
 RemoveFromMapOperation
 SetOperation
 UnsetOperation
 

 
 ChangeResult changeResult = gigaSpace.change(new SQLQuery(MyPojo.class,
 "someField = 'someValue'),
                                                      new ChangeSet().increment("counterField",
 1), ChangeModifiers.RETURN_DETAILED_RESULTS)
 for (ChangedEntryDetails changeEntryDetails : changeResult.getResults()) {
   List operations = changeEntryDetails.getChangeOperationsResults();
   for(ChangeOperationResult operationResult : operations) {
     if (IncrementOperation.represents(operationResult.getOperation()) {
       String path = IncrementOperation.getPath(operationResult.getOperation());
       Number delta = IncrementOperation.getDelta(operationResult.getOperation());
       Number result = IncrementOperation.getNewValue(operationResult);
       // ... do something with the result, path and delta
     }
   }
   //...
 }

Since:
9.7
Author:
eitany

  • Method Summary

    Modifier and Type
    Method
    Description
    ChangeOperation
    getOperation()
    Returns this change operation
    Serializable
    getResult()
    Returns the result of this change operation an a specific entry

  • Method Details

    • getOperation

      ChangeOperation getOperation()
      Returns this change operation

    • getResult

      Serializable getResult()
      Returns the result of this change operation an a specific entry