Uses of Interface
org.apache.cassandra.cql3.functions.AggregateFunction

Packages that use AggregateFunction

Package	Description
org.apache.cassandra.cql3.functions

Uses of AggregateFunction in org.apache.cassandra.cql3.functions

Classes in org.apache.cassandra.cql3.functions that implement AggregateFunction

Modifier and Type	Class and Description
class	NativeAggregateFunction Base class for the AggregateFunction native classes.
class	UDAggregate Base class for user-defined-aggregates.

Fields in org.apache.cassandra.cql3.functions declared as AggregateFunction

Modifier and Type	Field and Description
static AggregateFunction	AggregateFcts.avgFunctionForByte AVG function for int32 values.
static AggregateFunction	AggregateFcts.avgFunctionForDecimal The AVG function for decimal values.
static AggregateFunction	AggregateFcts.avgFunctionForDouble AVG function for double values.
static AggregateFunction	AggregateFcts.avgFunctionForFloat AVG function for float values.
static AggregateFunction	AggregateFcts.avgFunctionForInt32 AVG function for int32 values.
static AggregateFunction	AggregateFcts.avgFunctionForLong AVG function for long values.
static AggregateFunction	AggregateFcts.avgFunctionForShort AVG function for int32 values.
static AggregateFunction	AggregateFcts.avgFunctionForVarint The AVG function for varint values.
static AggregateFunction	AggregateFcts.countRowsFunction The function used to count the number of rows of a result set.
static AggregateFunction	AggregateFcts.sumFunctionForByte The SUM function for int32 values.
static AggregateFunction	AggregateFcts.sumFunctionForDecimal The SUM function for decimal values.
static AggregateFunction	AggregateFcts.sumFunctionForDouble The SUM function for double values.
static AggregateFunction	AggregateFcts.sumFunctionForFloat The SUM function for float values.
static AggregateFunction	AggregateFcts.sumFunctionForInt32 The SUM function for int32 values.
static AggregateFunction	AggregateFcts.sumFunctionForLong The SUM function for long values.
static AggregateFunction	AggregateFcts.sumFunctionForShort The SUM function for int32 values.
static AggregateFunction	AggregateFcts.sumFunctionForVarint The SUM function for varint values.

Methods in org.apache.cassandra.cql3.functions that return AggregateFunction

Modifier and Type	Method and Description
static AggregateFunction	AggregateFcts.makeCountFunction(AbstractType<?> inputType) Creates a COUNT function for the specified type.
static AggregateFunction	AggregateFcts.makeMaxFunction(AbstractType<?> inputType) Creates a MAX function for the specified type.
static AggregateFunction	AggregateFcts.makeMinFunction(AbstractType<?> inputType) Creates a MIN function for the specified type.

Methods in org.apache.cassandra.cql3.functions that return types with arguments of type AggregateFunction

Modifier and Type	Method and Description
static java.util.Collection<AggregateFunction>	AggregateFcts.all()