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 and Description
interface	PartialScalarFunction A partial application of a function.

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

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