Package com.axelor.meta.query.plan

Record Class QueryPredicate.NullCheck

java.lang.Object
java.lang.Record
com.axelor.meta.query.plan.QueryPredicate.NullCheck
All Implemented Interfaces:
QueryPredicate
Enclosing interface:
QueryPredicate
public static record QueryPredicate.NullCheck(QueryExpression expression, boolean negated) extends Record implements QueryPredicate

  • Constructor Details

    • NullCheck

      public NullCheck(QueryExpression expression, boolean negated)
      Creates an instance of a NullCheck record class.
      Parameters:
      expression - the value for the expression record component
      negated - the value for the negated 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. 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.

    • expression

      public QueryExpression expression()
      Returns the value of the expression record component.
      Returns:
      the value of the expression record component

    • negated

      public boolean negated()
      Returns the value of the negated record component.
      Returns:
      the value of the negated record component