Uses of Class
org.apache.flink.table.functions.AsyncTableFunction

Packages that use AsyncTableFunction

Package	Description
org.apache.flink.table.functions
org.apache.flink.table.legacy.connector.source
org.apache.flink.table.legacy.sources
org.apache.flink.table.runtime.functions.table.lookup
org.apache.flink.table.runtime.operators.join.lookup
org.apache.flink.table.sources
org.apache.flink.table.types.extraction

Uses of AsyncTableFunction in org.apache.flink.table.functions

Subclasses of AsyncTableFunction in org.apache.flink.table.functions

Modifier and Type	Class	Description
class	AsyncLookupFunction	A wrapper class of AsyncTableFunction for asynchronously lookup rows matching the lookup keys from external system.

Uses of AsyncTableFunction in org.apache.flink.table.legacy.connector.source

Methods in org.apache.flink.table.legacy.connector.source that return AsyncTableFunction

Modifier and Type	Method	Description
AsyncTableFunction<T>	AsyncTableFunctionProvider.createAsyncTableFunction()	Deprecated. Creates a AsyncTableFunction instance.

Methods in org.apache.flink.table.legacy.connector.source with parameters of type AsyncTableFunction

Modifier and Type	Method	Description
static <T> AsyncTableFunctionProvider<T>	AsyncTableFunctionProvider.of(AsyncTableFunction<T> asyncTableFunction)	Deprecated. Helper method for creating a static provider.

Uses of AsyncTableFunction in org.apache.flink.table.legacy.sources

Methods in org.apache.flink.table.legacy.sources that return AsyncTableFunction

Modifier and Type	Method	Description
AsyncTableFunction<T>	LookupableTableSource.getAsyncLookupFunction(String[] lookupKeys)	Deprecated. Gets the AsyncTableFunction which supports async lookup one key at a time.

Uses of AsyncTableFunction in org.apache.flink.table.runtime.functions.table.lookup

Subclasses of AsyncTableFunction in org.apache.flink.table.runtime.functions.table.lookup

Modifier and Type	Class	Description
class	CachingAsyncLookupFunction	A wrapper function around user-provided async lookup function with a cache layer.

Uses of AsyncTableFunction in org.apache.flink.table.runtime.operators.join.lookup

Subclasses of AsyncTableFunction in org.apache.flink.table.runtime.operators.join.lookup

Modifier and Type	Class	Description
class	RetryableAsyncLookupFunctionDelegator	A delegator holds user's AsyncLookupFunction to handle retries.

Uses of AsyncTableFunction in org.apache.flink.table.sources

Methods in org.apache.flink.table.sources that return AsyncTableFunction

Modifier and Type	Method	Description
AsyncTableFunction<Row>	CsvTableSource.getAsyncLookupFunction(String[] lookupKeys)	Deprecated.

Uses of AsyncTableFunction in org.apache.flink.table.types.extraction

Method parameters in org.apache.flink.table.types.extraction with type arguments of type AsyncTableFunction

Modifier and Type	Method	Description
static TypeInference	TypeInferenceExtractor.forAsyncTableFunction(DataTypeFactory typeFactory, Class<? extends AsyncTableFunction<?>> function)	Extracts a type inference from a AsyncTableFunction.