Package org.elasticsearch.xpack.esql.expression

Record Class LiteralsEvaluator.Factory

java.lang.Object
java.lang.Record
org.elasticsearch.xpack.esql.expression.LiteralsEvaluator.Factory
All Implemented Interfaces:
ExpressionEvaluator.Factory
Enclosing class:
LiteralsEvaluator
public static record LiteralsEvaluator.Factory(Literal lit) extends Record implements ExpressionEvaluator.Factory

  • Constructor Details

    • Factory

      public Factory(Literal lit)
      Creates an instance of a Factory record class.
      Parameters:
      lit - the value for the lit record component

  • Method Details

    • get

      public ExpressionEvaluator get(DriverContext context)
      Specified by:
      get in interface ExpressionEvaluator.Factory

    • toString

      public 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

    • eagerEvalSafeInLazy

      public boolean eagerEvalSafeInLazy()
      Specified by:
      eagerEvalSafeInLazy in interface ExpressionEvaluator.Factory

    • 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.

    • lit

      public Literal lit()
      Returns the value of the lit record component.
      Returns:
      the value of the lit record component