Package org.apache.cayenne

Interface QueryResultItem<T>

public interface QueryResultItem<T>
Represents a single item in a multipart query execution. Can be either an update count or a list of objects.
Since:
4.0

  • Method Summary

    Modifier and Type
    Method
    Description
    int[]
    getBatchUpdateCounts()
    Returns batch update result in a form of array of individual update counts.
    List<T>
    getSelectResult()
    Returns a list of selected objects.
    int
    getUpdateCount()
    Returns an update count.
    boolean
    isBatchUpdate()
    Returns true if encapsulated result is a batch update result.
    boolean
    isSelectResult()
    Returns true if encapsulated result is a select result.

  • Method Details

    • isSelectResult

      boolean isSelectResult()
      Returns true if encapsulated result is a select result.

    • isBatchUpdate

      boolean isBatchUpdate()
      Returns true if encapsulated result is a batch update result.

    • getSelectResult

      List<T> getSelectResult()
      Returns a list of selected objects. Throws unless isSelectResult() returns true.

    • getUpdateCount

      int getUpdateCount()
      Returns an update count.

    • getBatchUpdateCounts

      int[] getBatchUpdateCounts()
      Returns batch update result in a form of array of individual update counts.