org.springframework.cloud.function.context.config

Class ContextFunctionCatalogAutoConfiguration.BeanFactoryFunctionCatalog

java.lang.Object

org.springframework.cloud.function.context.config.ContextFunctionCatalogAutoConfiguration.BeanFactoryFunctionCatalog

All Implemented Interfaces:

FunctionCatalog, FunctionRegistry

Enclosing class:

ContextFunctionCatalogAutoConfiguration

protected static class ContextFunctionCatalogAutoConfiguration.BeanFactoryFunctionCatalog
extends Object
implements FunctionRegistry

Constructor Summary

Constructors

Constructor and Description
BeanFactoryFunctionCatalog(ContextFunctionCatalogAutoConfiguration.ContextFunctionRegistry processor)

Method Summary

Modifier and Type	Method and Description
Set<String>	getNames(Class<?> type)
<T> T	lookup(Class<?> type, String name) Will look up the instance of the functional interface by name and type which can only be Supplier, Consumer or Function.
<T> void	register(FunctionRegistration<T> registration)
int	size() Return the count of functions registered in this catalog

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.cloud.function.context.FunctionCatalog

lookup

Constructor Detail

BeanFactoryFunctionCatalog

public BeanFactoryFunctionCatalog(ContextFunctionCatalogAutoConfiguration.ContextFunctionRegistry processor)

Method Detail

register

public <T> void register(FunctionRegistration<T> registration)

Specified by:

register in interface FunctionRegistry

lookup

public <T> T lookup(Class<?> type,
                    String name)

Description copied from interface: FunctionCatalog

Will look up the instance of the functional interface by name and type which can only be Supplier, Consumer or Function. If type is not provided, the lookup will be made based on name only

Specified by:

lookup in interface FunctionCatalog

Parameters:

type - the type of functional interface. Can be null

name - the name of the functional interface. Must not be null;

Returns:

instance of the functional interface registered with this catalog

getNames

public Set<String> getNames(Class<?> type)

Specified by:

getNames in interface FunctionCatalog

size

public int size()

Description copied from interface: FunctionCatalog

Return the count of functions registered in this catalog

Specified by:

size in interface FunctionCatalog

Returns:

the count of functions registered in this catalog