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

Packages that use ScalarFunction

Package	Description
org.apache.cassandra.cql3.functions

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

Subinterfaces of ScalarFunction in org.apache.cassandra.cql3.functions

Modifier and Type	Interface	Description
interface	PartialScalarFunction	A partial application of a function.

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

Modifier and Type	Class	Description
class	FromJsonFct
class	JavaBasedUDFunction
class	NativeScalarFunction	Base class for the ScalarFunction native classes.
static class	TimeFcts.FloorDateFunction	Function that rounds a date down to the closest multiple of a duration.
static class	TimeFcts.FloorTimestampFunction	Function that rounds a timestamp down to the closest multiple of a duration.
static class	TimeFcts.FloorTimeUuidFunction	Function that rounds a timeUUID down to the closest multiple of a duration.
class	ToJsonFct
class	TokenFct
class	UDFunction	Base class for User Defined Functions.

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

Modifier and Type	Method	Description
ScalarFunction	UDAggregate.finalFunction()
default ScalarFunction	ScalarFunction.partialApplication(ProtocolVersion protocolVersion, java.util.List<java.nio.ByteBuffer> partialParameters)	Does a partial application of the function.
ScalarFunction	UDAggregate.stateFunction()

Constructors in org.apache.cassandra.cql3.functions with parameters of type ScalarFunction

Constructor	Description
UDAggregate(FunctionName name, java.util.List<AbstractType<?>> argTypes, AbstractType<?> returnType, ScalarFunction stateFunc, ScalarFunction finalFunc, java.nio.ByteBuffer initcond)