Package io.trino.operator.aggregation

Class AbstractMinMaxAggregationFunction

java.lang.Object

io.trino.metadata.SqlAggregationFunction

io.trino.operator.aggregation.AbstractMinMaxAggregationFunction

All Implemented Interfaces:

SqlFunction

Direct Known Subclasses:

MaxAggregationFunction, MinAggregationFunction

public abstract class AbstractMinMaxAggregationFunction
extends SqlAggregationFunction

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractMinMaxAggregationFunction(String name, boolean min, String description)

Method Summary

Modifier and Type	Method	Description
static void	combine(MethodHandle methodHandle, BlockPositionState state, BlockPositionState otherState)
static void	combine(MethodHandle methodHandle, GenericBooleanState state, GenericBooleanState otherState)
static void	combine(MethodHandle methodHandle, GenericDoubleState state, GenericDoubleState otherState)
static void	combine(MethodHandle methodHandle, GenericLongState state, GenericLongState otherState)
FunctionDependencyDeclaration	getFunctionDependencies()
static void	input(MethodHandle methodHandle, BlockPositionState state, Block block, int position)
static void	input(MethodHandle methodHandle, GenericBooleanState state, boolean value)
static void	input(MethodHandle methodHandle, GenericDoubleState state, double value)
static void	input(MethodHandle methodHandle, GenericLongState state, long value)
AggregationMetadata	specialize(BoundSignature boundSignature, FunctionDependencies functionDependencies)

Methods inherited from class io.trino.metadata.SqlAggregationFunction

createFunctionsByAnnotations, getAggregationMetadata, getFunctionMetadata, specialize

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.trino.metadata.SqlFunction

getFunctionDependencies

Constructor Details

AbstractMinMaxAggregationFunction

protected AbstractMinMaxAggregationFunction(String name,
 boolean min,
 String description)

Method Details

getFunctionDependencies

public FunctionDependencyDeclaration getFunctionDependencies()

specialize

public AggregationMetadata specialize(BoundSignature boundSignature,
 FunctionDependencies functionDependencies)

Overrides:

specialize in class SqlAggregationFunction

input

public static void input(MethodHandle methodHandle,
 GenericDoubleState state,
 double value)

input

public static void input(MethodHandle methodHandle,
 GenericLongState state,
 long value)

input

public static void input(MethodHandle methodHandle,
 GenericBooleanState state,
 boolean value)

input

public static void input(MethodHandle methodHandle,
 BlockPositionState state,
 Block block,
 int position)

combine

public static void combine(MethodHandle methodHandle,
 GenericLongState state,
 GenericLongState otherState)

combine

public static void combine(MethodHandle methodHandle,
 GenericDoubleState state,
 GenericDoubleState otherState)

combine

public static void combine(MethodHandle methodHandle,
 GenericBooleanState state,
 GenericBooleanState otherState)

combine

public static void combine(MethodHandle methodHandle,
 BlockPositionState state,
 BlockPositionState otherState)