Package nl.datasteel.crudcraft.projection.api

Record Class ProjectionResult<D>

java.lang.Object
java.lang.Record
nl.datasteel.crudcraft.projection.api.ProjectionResult<D>
public record ProjectionResult<D>(List<D> content, long totalElements) extends Record
Holds projected DTOs and total count metadata.

  • Constructor Summary

    Constructors
    Constructor
    Description
    ProjectionResult(List<D> content, long totalElements)
    Defensive copy constructor to ensure immutability of the content list.

  • Method Summary

    Modifier and Type
    Method
    Description
    List<D>
    content()
    Returns the content of this ProjectionResult.
    final boolean
    equals(Object o)
    Indicates whether some other object is "equal to" this one.
    final int
    hashCode()
    Returns a hash code value for this object.
    final String
    toString()
    Returns a string representation of this record class.
    long
    totalElements()
    Returns the value of the totalElements record component.

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • ProjectionResult

      public ProjectionResult(List<D> content, long totalElements)
      Defensive copy constructor to ensure immutability of the content list.

  • Method Details

    • content

      public List<D> content()
      Returns the content of this ProjectionResult.

    • 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. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.
      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.

    • totalElements

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