Package org.panda_lang.utilities.inject

Interface Bind<A extends Annotation>

All Superinterfaces:

Comparable<Bind<A>>

public interface Bind<A extends Annotation>
extends Comparable<Bind<A>>

Method Summary

Modifier and Type	Method	Description
void	assignHandler(TriFunction<Property,A,Object[],?> handler)	Assign custom handler to the bind
void	assignInstance(Object value)	Assign an object to the bind
void	assignInstance(Supplier<?> valueSupplier)	Assign value supplier to the bind
void	assignThrowingHandler(ThrowingTriFunction<Property,A,Object[],?,? extends Exception> handler)	Assign custom handler to the bind which can throw an exception
void	assignThrowingInstance(ThrowingSupplier<?,? extends Exception> valueSupplier)	Assign value supplier to the bind which can throw an exception
default int	compareTo(@NotNull Bind bind)
Class<?>	getAssociatedType()	Get an associated type with the bind
Class<?>	getDataType()	Get a data type
Object	getValue(Property required, A annotation, Object... injectorArgs)	Get the value of bind for the required (parameter) type and instance of a bind type

Method Details

assignInstance

void assignInstance(Object value)

Assign an object to the bind

Parameters:

value - the instance to assign

assignInstance

void assignInstance(Supplier<?> valueSupplier)

Assign value supplier to the bind

Parameters:

valueSupplier - the supplier to assign

assignThrowingInstance

void assignThrowingInstance(ThrowingSupplier<?,? extends Exception> valueSupplier)

Assign value supplier to the bind which can throw an exception

Parameters:

valueSupplier - the supplier to assign

assignHandler

void assignHandler(TriFunction<Property,A,Object[],?> handler)

Assign custom handler to the bind

Parameters:

handler - the handler which accepts type of parameter and bind type as arguments

assignThrowingHandler

void assignThrowingHandler(ThrowingTriFunction<Property,A,Object[],?,? extends Exception> handler)

Assign custom handler to the bind which can throw an exception

Parameters:

handler - the handler which accepts type of parameter and bind type as arguments

getValue

Object getValue(Property required,
 A annotation,
 Object... injectorArgs)
         throws Exception

Get the value of bind for the required (parameter) type and instance of a bind type

Parameters:

required - the required return type

annotation - instance of bind generic type

injectorArgs - custom arguments for injector, used by custom handlers

Returns:

the result value

Throws:

Exception - if anything wrong during obtaining value

getAssociatedType

Class<?> getAssociatedType()

Get an associated type with the bind

Returns:

the associated type

getDataType

Class<?> getDataType()

Get a data type

Returns:

the data type

compareTo

default int compareTo(@NotNull
 @NotNull Bind bind)

Specified by:

compareTo in interface Comparable<A extends Annotation>