Package org.apache.openjpa.persistence

Interface Generator

All Known Implementing Classes:
GeneratorImpl
public interface Generator
Represents a store sequence.
Since:
0.4.1
Author:
Abe White

  • Field Details

  • Method Details

    • getName

      String getName()
      The sequence name.

    • next

      Object next()
      The next sequence value.

    • current

      Object current()
      The current sequence value, or null if the sequence does not support current values.

    • allocate

      void allocate(int additional)
      Hint to the sequence to allocate additional values up-front for efficiency.

    • getDelegate

      @Deprecated Seq getDelegate()
      Deprecated.
      cast to GeneratorImpl instead. This method pierces the published-API boundary, as does the SPI cast.