Module litebridge.orm
Package org.litebridgedb.orm.expression.function.aggregate

Record Class CountSpec

java.lang.Object
java.lang.Record
org.litebridgedb.orm.expression.function.aggregate.CountSpec
All Implemented Interfaces:
ExpressionSpec, TypeOverride<Long>, TypeOverrideExpressionSpec<Long>
public record CountSpec() extends Record implements TypeOverrideExpressionSpec<Long>
COUNT(): Selects the count of rows matching the query.

  • Constructor Summary

    Constructors
    Constructor
    Description
    CountSpec()
    Creates an instance of a CountSpec record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    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.
    Class<Long>
    returnType()
    Gets the return type override of the query result.
    final String
    toString()
    Returns a string representation of this record class.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • CountSpec

      public CountSpec()
      Creates an instance of a CountSpec record class.

  • Method Details

    • returnType

      public Class<Long> returnType()
      Description copied from interface: TypeOverride
      Gets the return type override of the query result.
      Specified by:
      returnType in interface TypeOverride<Long>
      Returns:
      the type of the result.

    • 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.
      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.