Record Class TxnId.TxnIdRange

java.lang.Object
java.lang.Record
org.jpos.transaction.TxnId.TxnIdRange
Record Components:
fromInclusive - inclusive lower bound.
toInclusive - inclusive upper bound.
Enclosing class:
TxnId
public static record TxnId.TxnIdRange(long fromInclusive, long toInclusive) extends Record
Inclusive numeric id range suitable for DB index range scans.

If isEmpty() is true, the range contains no values and callers should skip querying (or deliberately query a range that returns no results).

  • Constructor Details

    • TxnIdRange

      public TxnIdRange(long fromInclusive, long toInclusive)
      Creates an instance of a TxnIdRange record class.
      Parameters:
      fromInclusive - the value for the fromInclusive record component
      toInclusive - the value for the toInclusive record component

  • Method Details

    • isEmpty

      public boolean isEmpty()

    • empty

      public static TxnId.TxnIdRange empty()

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with the compare method from their corresponding wrapper classes.
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • fromInclusive

      public long fromInclusive()
      Returns the value of the fromInclusive record component.
      Returns:
      the value of the fromInclusive record component

    • toInclusive

      public long toInclusive()
      Returns the value of the toInclusive record component.
      Returns:
      the value of the toInclusive record component