Package com.opencqrs.esdb.client

Record Class Precondition.SubjectIsPopulated

java.lang.Object
java.lang.Record
com.opencqrs.esdb.client.Precondition.SubjectIsPopulated
Record Components:
subject - the path to the subject that needs to be populated
All Implemented Interfaces:
Precondition
Enclosing interface:
Precondition
public static record Precondition.SubjectIsPopulated(@NotBlank String subject) extends Record implements Precondition
A precondition stating the given subject must already exist within the event store, that is at least one event must have been published for that subject. This precondition is not violated by recursive subjects, that is subjects that are stored within a hierarchy underneath the given one.

  • Constructor Details

    • SubjectIsPopulated

      public SubjectIsPopulated(@NotBlank @NotBlank String subject)
      Creates an instance of a SubjectIsPopulated record class.
      Parameters:
      subject - the value for the subject record component

  • Method Details

    • 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.

    • subject

      @NotBlank public @NotBlank String subject()
      Returns the value of the subject record component.
      Returns:
      the value of the subject record component