Package dev.grafeo.gwp.types

Record Class GqlRecord

java.lang.Object
java.lang.Record
dev.grafeo.gwp.types.GqlRecord
Record Components:
fields - the list of fields in order
public record GqlRecord(List<GqlField> fields) extends Record
An ordered collection of named fields (open or closed record).

  • Constructor Details

    • GqlRecord

      public GqlRecord(List<GqlField> fields)
      Creates an instance of a GqlRecord record class.
      Parameters:
      fields - the value for the fields record component

  • Method Details

    • get

      public Optional<Object> get(String name)
      Get a field value by name.
      Parameters:
      name - the field name to look up
      Returns:
      an Optional containing the value if found, or empty

    • require

      public Object require(String name)
      Get a field value by name, throwing if not found.
      Parameters:
      name - the field name to look up
      Returns:
      the field value
      Throws:
      IllegalArgumentException - if the field is not found

    • size

      public int size()
      The number of fields in the record.
      Returns:
      the field count

    • 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.

    • fields

      public List<GqlField> fields()
      Returns the value of the fields record component.
      Returns:
      the value of the fields record component