Package org.nuxeo.ecm.core.api.model

Class DeltaLong

java.lang.Object
java.lang.Number
org.nuxeo.ecm.core.api.model.Delta
org.nuxeo.ecm.core.api.model.DeltaLong
All Implemented Interfaces:
Serializable
public class DeltaLong extends Delta
Value holding a base Long value and a delta.

This is used when the actual intent of the value is to be an incremental update to an existing value.

Since:
6.0
See Also:

  • Constructor Details

    • DeltaLong

      public DeltaLong(Long base, long delta)
      A DeltaLong with the given base and delta.

  • Method Details

    • valueOf

      public static DeltaLong valueOf(Number base, long delta)
      Returns a DeltaLong from the given base number and delta.

      The base number may be a Long (which may be null), or a DeltaLong. If it is a DeltaLong then the returned value will keep its base and just add deltas.

      Parameters:
      base - the base number
      delta - the delta
      Returns:
      a DeltaLong

    • add

      public Delta add(Delta other)
      Description copied from class: Delta
      Adds this delta to another delta.
      Specified by:
      add in class Delta
      Parameters:
      other - the other delta
      Returns:
      the added delta

    • add

      public Number add(Number other)
      Description copied from class: Delta
      Adds this delta to a number.
      Specified by:
      add in class Delta
      Parameters:
      other - the number
      Returns:
      the resulting number

    • getBase

      public Long getBase()
      Description copied from class: Delta
      Gets the base value.
      Specified by:
      getBase in class Delta
      Returns:
      the base value

    • getDelta

      public long getDelta()

    • getDeltaValue

      public Long getDeltaValue()
      Description copied from class: Delta
      Gets the delta value as an object.
      Specified by:
      getDeltaValue in class Delta
      Returns:
      the delta value

    • getFullValue

      public Long getFullValue()
      Description copied from class: Delta
      Gets the full value (base + delta) as an object.
      Specified by:
      getFullValue in class Delta
      Returns:
      the full value

    • longValue

      public long longValue()
      Specified by:
      longValue in class Number

    • intValue

      public int intValue()
      Specified by:
      intValue in class Number

    • floatValue

      public float floatValue()
      Specified by:
      floatValue in class Number

    • doubleValue

      public double doubleValue()
      Specified by:
      doubleValue in class Number

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • equals

      public boolean equals(Object obj)
      Specified by:
      equals in class Delta

    • hashCode

      public int hashCode()
      Specified by:
      hashCode in class Delta