Package org.datanucleus.store.fieldmanager

Interface FieldSupplier

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      boolean fetchBooleanField​(int fieldNumber)
      Fetch a boolean field at the specified field number, returning it.
      byte fetchByteField​(int fieldNumber)
      Fetch a byte field at the specified field number, returning it.
      char fetchCharField​(int fieldNumber)
      Fetch a char field at the specified field number, returning it.
      double fetchDoubleField​(int fieldNumber)
      Fetch a double field at the specified field number, returning it.
      float fetchFloatField​(int fieldNumber)
      Fetch a float field at the specified field number, returning it.
      int fetchIntField​(int fieldNumber)
      Fetch an int field at the specified field number, returning it.
      long fetchLongField​(int fieldNumber)
      Fetch a long field at the specified field number, returning it.
      Object fetchObjectField​(int fieldNumber)
      Fetch an object field at the specified field number, returning it.
      short fetchShortField​(int fieldNumber)
      Fetch a short field at the specified field number, returning it.
      String fetchStringField​(int fieldNumber)
      Fetch a string field at the specified field number, returning it.

    • Method Detail

      • fetchBooleanField

        boolean fetchBooleanField​(int fieldNumber)
        Fetch a boolean field at the specified field number, returning it.
        Parameters:
        fieldNumber - Number of the field
        Returns:
        The value

      • fetchByteField

        byte fetchByteField​(int fieldNumber)
        Fetch a byte field at the specified field number, returning it.
        Parameters:
        fieldNumber - Number of the field
        Returns:
        The value

      • fetchCharField

        char fetchCharField​(int fieldNumber)
        Fetch a char field at the specified field number, returning it.
        Parameters:
        fieldNumber - Number of the field
        Returns:
        The value

      • fetchDoubleField

        double fetchDoubleField​(int fieldNumber)
        Fetch a double field at the specified field number, returning it.
        Parameters:
        fieldNumber - Number of the field
        Returns:
        The value

      • fetchFloatField

        float fetchFloatField​(int fieldNumber)
        Fetch a float field at the specified field number, returning it.
        Parameters:
        fieldNumber - Number of the field
        Returns:
        The value

      • fetchIntField

        int fetchIntField​(int fieldNumber)
        Fetch an int field at the specified field number, returning it.
        Parameters:
        fieldNumber - Number of the field
        Returns:
        The value

      • fetchLongField

        long fetchLongField​(int fieldNumber)
        Fetch a long field at the specified field number, returning it.
        Parameters:
        fieldNumber - Number of the field
        Returns:
        The value

      • fetchShortField

        short fetchShortField​(int fieldNumber)
        Fetch a short field at the specified field number, returning it.
        Parameters:
        fieldNumber - Number of the field
        Returns:
        The value

      • fetchStringField

        String fetchStringField​(int fieldNumber)
        Fetch a string field at the specified field number, returning it.
        Parameters:
        fieldNumber - Number of the field
        Returns:
        The value

      • fetchObjectField

        Object fetchObjectField​(int fieldNumber)
        Fetch an object field at the specified field number, returning it.
        Parameters:
        fieldNumber - Number of the field
        Returns:
        The value