Module dk.cloudcreate.essentials.components.eventsourced.aggregates
Package dk.cloudcreate.essentials.components.eventsourced.aggregates.decider

Record Class HandlerResult.Error<ERROR,EVENT>

java.lang.Object
java.lang.Record
dk.cloudcreate.essentials.components.eventsourced.aggregates.decider.HandlerResult.Error<ERROR,EVENT>
Type Parameters:
ERROR - the type of Error supported by the Handler
EVENT - the type of Events supported by the Handler
Record Components:
error - the error (non-null) that the Handler.handle(Object, Object) resulted in
All Implemented Interfaces:
HandlerResult<ERROR,EVENT>
Enclosing interface:
HandlerResult<ERROR,EVENT>
public static record HandlerResult.Error<ERROR,EVENT>(ERROR error) extends Record implements HandlerResult<ERROR,EVENT>
Error variant of the HandlerResult

  • Constructor Details

    • Error

      public Error(ERROR error)
      Creates an instance of a Error record class.
      Parameters:
      error - the value for the error record component

  • Method Details

    • isError

      public boolean isError()
      Description copied from interface: HandlerResult
      Did the command handling result in an error?
      Specified by:
      isError in interface HandlerResult<ERROR,EVENT>
      Returns:
      Did the command handling result in an error?

    • 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 Objects::equals(Object,Object).
      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.

    • error

      public ERROR error()
      Returns the value of the error record component.
      Returns:
      the value of the error record component