Package io.trino.sql.analyzer

Record Class PatternRecognitionAnalysis.AggregationDescriptor

java.lang.Object

java.lang.Record

io.trino.sql.analyzer.PatternRecognitionAnalysis.AggregationDescriptor

All Implemented Interfaces:

PatternRecognitionAnalysis.Descriptor

Enclosing class:

PatternRecognitionAnalysis

public static record PatternRecognitionAnalysis.AggregationDescriptor(ResolvedFunction function, List<Expression> arguments, PatternRecognitionAnalysis.NavigationMode mode, Set<String> labels, List<FunctionCall> matchNumberCalls, List<FunctionCall> classifierCalls)
extends Record
implements PatternRecognitionAnalysis.Descriptor

Constructor Summary

Constructors

Constructor	Description
AggregationDescriptor(ResolvedFunction function, List<Expression> arguments, PatternRecognitionAnalysis.NavigationMode mode, Set<String> labels, List<FunctionCall> matchNumberCalls, List<FunctionCall> classifierCalls)	Creates an instance of a AggregationDescriptor record class.

Method Summary

Modifier and Type	Method	Description
List<Expression>	arguments()	Returns the value of the arguments record component.
List<FunctionCall>	classifierCalls()	Returns the value of the classifierCalls record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
ResolvedFunction	function()	Returns the value of the function record component.
final int	hashCode()	Returns a hash code value for this object.
Set<String>	labels()	Returns the value of the labels record component.
List<FunctionCall>	matchNumberCalls()	Returns the value of the matchNumberCalls record component.
PatternRecognitionAnalysis.NavigationMode	mode()	Returns the value of the mode record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

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

Constructor Details

AggregationDescriptor

public AggregationDescriptor(ResolvedFunction function,
 List<Expression> arguments,
 PatternRecognitionAnalysis.NavigationMode mode,
 Set<String> labels,
 List<FunctionCall> matchNumberCalls,
 List<FunctionCall> classifierCalls)

Creates an instance of a AggregationDescriptor record class.

Parameters:

function - the value for the function record component

arguments - the value for the arguments record component

mode - the value for the mode record component

labels - the value for the labels record component

matchNumberCalls - the value for the matchNumberCalls record component

classifierCalls - the value for the classifierCalls 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.

function

public ResolvedFunction function()

Returns the value of the function record component.

Returns:

the value of the function record component

arguments

public List<Expression> arguments()

Returns the value of the arguments record component.

Returns:

the value of the arguments record component

mode

public PatternRecognitionAnalysis.NavigationMode mode()

Returns the value of the mode record component.

Returns:

the value of the mode record component

labels

public Set<String> labels()

Returns the value of the labels record component.

Returns:

the value of the labels record component

matchNumberCalls

public List<FunctionCall> matchNumberCalls()

Returns the value of the matchNumberCalls record component.

Returns:

the value of the matchNumberCalls record component

classifierCalls

public List<FunctionCall> classifierCalls()

Returns the value of the classifierCalls record component.

Returns:

the value of the classifierCalls record component