Uses of Package
org.apache.flink.table.functions

Packages that use org.apache.flink.table.functions

Package	Description
org.apache.flink.table.expressions
org.apache.flink.table.factories
org.apache.flink.table.functions
org.apache.flink.table.module
org.apache.flink.table.sources
org.apache.flink.table.types.inference
org.apache.flink.table.types.inference.strategies
org.apache.flink.table.types.inference.utils

Classes in org.apache.flink.table.functions used by org.apache.flink.table.expressions

Class and Description
FunctionDefinition Definition of a function.
FunctionIdentifier Identifies a system function with function name or a catalog function with a fully qualified identifier.

Classes in org.apache.flink.table.functions used by org.apache.flink.table.factories

Class and Description
FunctionDefinition Definition of a function.

Classes in org.apache.flink.table.functions used by org.apache.flink.table.functions

Class and Description
AggregateFunction Base class for user-defined aggregates.
BuiltInFunctionDefinition Definition of a built-in function.
BuiltInFunctionDefinition.Builder Builder for fluent definition of built-in functions.
FunctionContext A FunctionContext allows to obtain global runtime information about the context in which the user-defined function is executed.
FunctionDefinition Definition of a function.
FunctionIdentifier Identifies a system function with function name or a catalog function with a fully qualified identifier.
FunctionKind Categorizes the semantics of a FunctionDefinition.
FunctionRequirement Characteristics that a FunctionDefinition requires.
ScalarFunction Base class for a user-defined scalar function.
TableAggregateFunction Base class for user-defined table aggregates.
TableFunction Base class for a user-defined table function (UDTF).
UserDefinedAggregateFunction Base class for user-defined aggregates and table aggregates.
UserDefinedFunction Base class for all user-defined functions.

Classes in org.apache.flink.table.functions used by org.apache.flink.table.module

Class and Description
FunctionDefinition Definition of a function.

Classes in org.apache.flink.table.functions used by org.apache.flink.table.sources

Class and Description
AsyncTableFunction Base class for a user-defined asynchronously table function (UDTF).
TableFunction Base class for a user-defined table function (UDTF).

Classes in org.apache.flink.table.functions used by org.apache.flink.table.types.inference

Class and Description
FunctionDefinition Definition of a function.

Classes in org.apache.flink.table.functions used by org.apache.flink.table.types.inference.strategies

Class and Description
FunctionDefinition Definition of a function.

Classes in org.apache.flink.table.functions used by org.apache.flink.table.types.inference.utils

Class and Description
FunctionDefinition Definition of a function.