Package io.leangen.graphql.generator.mapping.core

Class CompletableFutureAdapter<T>

java.lang.Object

io.leangen.graphql.generator.mapping.common.AbstractTypeSubstitutingMapper

io.leangen.graphql.generator.mapping.core.CompletableFutureAdapter<T>

All Implemented Interfaces:

DelegatingOutputConverter<CompletableFuture<T>,CompletableFuture<?>>, InputConverter<CompletableFuture<T>,T>, OutputConverter<CompletableFuture<T>,CompletableFuture<?>>, TypeMapper, TypeSubstituter

public class CompletableFutureAdapter<T>
extends AbstractTypeSubstitutingMapper
implements InputConverter<CompletableFuture<T>,T>, DelegatingOutputConverter<CompletableFuture<T>,CompletableFuture<?>>

Field Summary

Fields inherited from class io.leangen.graphql.generator.mapping.common.AbstractTypeSubstitutingMapper

substituteType

Constructor Summary

Constructors

Constructor	Description
CompletableFutureAdapter()

Method Summary

Modifier and Type	Method	Description
CompletableFuture<T>	convertInput(T substitute, AnnotatedType type, GlobalEnvironment environment, ValueMapper valueMapper)
CompletableFuture<?>	convertOutput(CompletableFuture<T> original, AnnotatedType type, ResolutionEnvironment env)
List<AnnotatedType>	getDerivedTypes(AnnotatedType type)
AnnotatedType	getSubstituteType(AnnotatedType original)	Returns the type to map instead of the original.
boolean	isTransparent()	A DelegatingOutputConverter is considered transparent if its sole purpose is to delegate to other converters, and contains no other logic of its own.
boolean	supports(AnnotatedElement element, AnnotatedType type)
boolean	supports(AnnotatedType type)

Methods inherited from class io.leangen.graphql.generator.mapping.common.AbstractTypeSubstitutingMapper

toGraphQLInputType, toGraphQLType

Methods inherited from class java.lang.Object

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

Constructor Detail

CompletableFutureAdapter

public CompletableFutureAdapter()

Method Detail

getSubstituteType

public AnnotatedType getSubstituteType(AnnotatedType original)

Description copied from class: AbstractTypeSubstitutingMapper

Returns the type to map instead of the original. This implementation always returns the type of the generic type parameter S.

Specified by:

getSubstituteType in interface InputConverter<CompletableFuture<T>,T>

Specified by:

getSubstituteType in interface TypeSubstituter

Overrides:

getSubstituteType in class AbstractTypeSubstitutingMapper

Parameters:

original - The type to be replaced

Returns:

The substitute type to use for mapping

convertInput

public CompletableFuture<T> convertInput(T substitute,
                                         AnnotatedType type,
                                         GlobalEnvironment environment,
                                         ValueMapper valueMapper)

Specified by:

convertInput in interface InputConverter<CompletableFuture<T>,T>

convertOutput

public CompletableFuture<?> convertOutput(CompletableFuture<T> original,
                                          AnnotatedType type,
                                          ResolutionEnvironment env)

Specified by:

convertOutput in interface OutputConverter<CompletableFuture<T>,CompletableFuture<?>>

getDerivedTypes

public List<AnnotatedType> getDerivedTypes(AnnotatedType type)

Specified by:

getDerivedTypes in interface DelegatingOutputConverter<CompletableFuture<T>,CompletableFuture<?>>

isTransparent

public boolean isTransparent()

Description copied from interface: DelegatingOutputConverter

A DelegatingOutputConverter is considered transparent if its sole purpose is to delegate to other converters, and contains no other logic of its own. In other words, if there is no reason to invoke it without other applicable converters present. This flag is purely a performance optimization hint, and is always safe to leave on false.

Specified by:

isTransparent in interface DelegatingOutputConverter<CompletableFuture<T>,CompletableFuture<?>>

Returns:

A boolean signifying whether the converter is transparent.

supports

public boolean supports(AnnotatedType type)

Specified by:

supports in interface InputConverter<CompletableFuture<T>,T>

supports

public boolean supports(AnnotatedElement element,
                        AnnotatedType type)

Specified by:

supports in interface OutputConverter<CompletableFuture<T>,CompletableFuture<?>>

Specified by:

supports in interface TypeMapper