Package org.apache.spark.sql.connector.catalog

Record Class ChangelogRange.UnboundedRange

Object
Record
org.apache.spark.sql.connector.catalog.ChangelogRange.UnboundedRange
All Implemented Interfaces:
ChangelogRange
Enclosing interface:
ChangelogRange
public static record ChangelogRange.UnboundedRange() extends Record implements ChangelogRange
An unbounded changelog range with no starting or ending boundaries. Used by streaming queries where the connector determines the starting point.

  • Constructor Details

    • UnboundedRange

      public UnboundedRange()
      Creates an instance of a UnboundedRange record class.

  • Method Details

    • startingBoundInclusive

      public boolean startingBoundInclusive()
      Description copied from interface: ChangelogRange
      Whether the starting bound is inclusive.
      Specified by:
      startingBoundInclusive in interface ChangelogRange

    • endingBoundInclusive

      public boolean endingBoundInclusive()
      Description copied from interface: ChangelogRange
      Whether the ending bound is inclusive.
      Specified by:
      endingBoundInclusive in interface ChangelogRange

    • 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.
      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.