Package io.trino.sql.relational

Record Class LambdaDefinitionExpression

java.lang.Object

java.lang.Record

io.trino.sql.relational.LambdaDefinitionExpression

All Implemented Interfaces:

RowExpression

public record LambdaDefinitionExpression(List<Symbol> arguments, RowExpression body)
extends Record
implements RowExpression

Constructor Summary

Constructors

Constructor	Description
LambdaDefinitionExpression(List<Symbol> arguments, RowExpression body)	Creates an instance of a LambdaDefinitionExpression record class.

Method Summary

Modifier and Type	Method	Description
<R, C> R	accept(RowExpressionVisitor<R,C> visitor, C context)
List<Symbol>	arguments()	Returns the value of the arguments record component.
RowExpression	body()	Returns the value of the body record component.
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.
String	toString()	Returns a string representation of this record class.
Type	type()

Methods inherited from class java.lang.Object

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

Constructor Details

LambdaDefinitionExpression

public LambdaDefinitionExpression(List<Symbol> arguments,
 RowExpression body)

Creates an instance of a LambdaDefinitionExpression record class.

Parameters:

arguments - the value for the arguments record component

body - the value for the body record component

Method Details

type

public Type type()

Specified by:

type in interface RowExpression

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 interface RowExpression

Specified by:

toString in class Record

Returns:

a string representation of this object

accept

public <R,
C> R accept(RowExpressionVisitor<R,C> visitor,
 C context)

Specified by:

accept in interface RowExpression

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 interface RowExpression

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 interface RowExpression

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.

arguments

public List<Symbol> arguments()

Returns the value of the arguments record component.

Returns:

the value of the arguments record component

body

public RowExpression body()

Returns the value of the body record component.

Returns:

the value of the body record component