Uses of Class
org.apache.cassandra.cql3.functions.UDFunction

Packages that use UDFunction

Package	Description
org.apache.cassandra.cql3.functions
org.apache.cassandra.schema
org.apache.cassandra.transport

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

Subclasses of UDFunction in org.apache.cassandra.cql3.functions

Modifier and Type	Class and Description
class	JavaBasedUDFunction

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

Modifier and Type	Method and Description
static UDFunction	UDFunction.create(FunctionName name, java.util.List<ColumnIdentifier> argNames, java.util.List<AbstractType<?>> argTypes, AbstractType<?> returnType, boolean calledOnNullInput, java.lang.String language, java.lang.String body)
static UDFunction	UDFunction.createBrokenFunction(FunctionName name, java.util.List<ColumnIdentifier> argNames, java.util.List<AbstractType<?>> argTypes, AbstractType<?> returnType, boolean calledOnNullInput, java.lang.String language, java.lang.String body, InvalidRequestException reason) It can happen that a function has been declared (is listed in the scheam) but cannot be loaded (maybe only on some nodes).
static UDFunction	UDFunction.tryCreate(FunctionName name, java.util.List<ColumnIdentifier> argNames, java.util.List<AbstractType<?>> argTypes, AbstractType<?> returnType, boolean calledOnNullInput, java.lang.String language, java.lang.String body)
UDFunction	UDFunction.withUpdatedUserType(UserType udt)

Method parameters in org.apache.cassandra.cql3.functions with type arguments of type UDFunction

Modifier and Type	Method and Description
static UDAggregate	UDAggregate.create(java.util.Collection<UDFunction> functions, FunctionName name, java.util.List<AbstractType<?>> argTypes, AbstractType<?> returnType, FunctionName stateFunc, FunctionName finalFunc, AbstractType<?> stateType, java.nio.ByteBuffer initcond)
UDAggregate	UDAggregate.withUpdatedUserType(java.util.Collection<UDFunction> udfs, UserType udt)

Uses of UDFunction in org.apache.cassandra.schema

Fields in org.apache.cassandra.schema with type parameters of type UDFunction

Modifier and Type	Field and Description
Functions.FunctionsDiff<UDFunction>	KeyspaceMetadata.KeyspaceDiff.udfs

Methods in org.apache.cassandra.schema that return types with arguments of type UDFunction

Modifier and Type	Method and Description
java.util.Collection<UDFunction>	Functions.getUdfs(FunctionName name) Get all UDFs overloads with the specified name
java.util.stream.Stream<UDFunction>	Functions.udfs()

Uses of UDFunction in org.apache.cassandra.transport

Methods in org.apache.cassandra.transport with parameters of type UDFunction

Modifier and Type	Method and Description
static Event.SchemaChange	Event.SchemaChange.forFunction(Event.SchemaChange.Change change, UDFunction function)