Record Class ParameterBinding.Expression

java.lang.Object
java.lang.Record
org.springframework.data.jdbc.repository.query.ParameterBinding.Expression
Record Components:
expression -
All Implemented Interfaces:
ParameterBinding.ParameterOrigin
Enclosing class:
ParameterBinding
public static record ParameterBinding.Expression(ValueExpression expression) extends Record implements ParameterBinding.ParameterOrigin
Value object capturing the expression of which a binding parameter originates.
Since:
4.0
Author:
Mark Paluch

  • Constructor Details

    • Expression

      public Expression(ValueExpression expression)
      Creates an instance of a Expression record class.
      Parameters:
      expression - the value for the expression record component

  • Method Details

    • isMethodArgument

      public boolean isMethodArgument()
      Specified by:
      isMethodArgument in interface ParameterBinding.ParameterOrigin
      Returns:
      true if the origin is a method argument reference.

    • isExpression

      public boolean isExpression()
      Specified by:
      isExpression in interface ParameterBinding.ParameterOrigin
      Returns:
      true if the origin is an expression.

    • isSynthetic

      public boolean isSynthetic()
      Specified by:
      isSynthetic in interface ParameterBinding.ParameterOrigin
      Returns:
      true if the origin is synthetic (contributed by e.g. KeysetPagination)

    • 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.

    • expression

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