Package studio.mevera.imperat.resolvers

Interface ContextResolver<S extends Source,T>

Type Parameters:

T - the valueType of resolver's parameter

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ContextResolver<S extends Source,T>

Resolves a default non-overridable value for missing required arguments

Method Summary

Modifier and Type	Method	Description
static <S extends Source, T> ContextResolver<S,T>	of(Supplier<T> supplier)
static <S extends Source, T> ContextResolver<S,T>	of(T value)
T	resolve(@NotNull ExecutionContext<S> context, @Nullable ParameterElement parameter)	Resolves a parameter's default value if it has been not input by the user

Method Details

of

static <S extends Source,
T> ContextResolver<S,T> of(T value)

of

static <S extends Source,
T> ContextResolver<S,T> of(Supplier<T> supplier)

resolve

@Nullable
T resolve(@NotNull
 @NotNull ExecutionContext<S> context,
 @Nullable
 @Nullable ParameterElement parameter)
   throws ImperatException

Resolves a parameter's default value if it has been not input by the user

Parameters:

context - the context

parameter - the parameter (null if used the classic way)

Returns:

the resolved default-value

Throws:

ImperatException