Package org.springframework.ai.vectorstore.filter

Record Class Filter.Expression

java.lang.Object

java.lang.Record

org.springframework.ai.vectorstore.filter.Filter.Expression

Record Components:

type - Specify the expression type.

left - For comparison and inclusion expression types, the operand must be of type Filter.Key and for the AND|OR expression types the left operand must be another Filter.Expression.

right - For comparison and inclusion expression types, the operand must be of type Filter.Value or array of values. For the AND|OR type the right operand must be another Filter.Expression.

All Implemented Interfaces:

Filter.Operand

Enclosing class:

Filter

public static record Filter.Expression(Filter.ExpressionType type, Filter.Operand left, Filter.Operand right)
extends Record
implements Filter.Operand

Triple that represents and filter boolean expression as left type right.

Constructor Summary

Constructors

Constructor	Description
Expression(Filter.ExpressionType type, Filter.Operand operand)
Expression(Filter.ExpressionType type, Filter.Operand left, Filter.Operand right)	Creates an instance of a Expression 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.
Filter.Operand	left()	Returns the value of the left record component.
Filter.Operand	right()	Returns the value of the right record component.
final String	toString()	Returns a string representation of this record class.
Filter.ExpressionType	type()	Returns the value of the type record component.

Methods inherited from class java.lang.Object

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

Constructor Details

Expression

public Expression(Filter.ExpressionType type,
 Filter.Operand operand)

Expression

public Expression(Filter.ExpressionType type,
 Filter.Operand left,
 Filter.Operand right)

Creates an instance of a Expression record class.

Parameters:

type - the value for the type record component

left - the value for the left record component

right - the value for the right 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. 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.

type

public Filter.ExpressionType type()

Returns the value of the type record component.

Returns:

the value of the type record component

left

public Filter.Operand left()

Returns the value of the left record component.

Returns:

the value of the left record component

right

public Filter.Operand right()

Returns the value of the right record component.

Returns:

the value of the right record component