Package io.leangen.graphql.generator.mapping.common

Class CollectionOutputConverter

java.lang.Object

io.leangen.graphql.generator.mapping.common.CollectionOutputConverter

All Implemented Interfaces:

DelegatingOutputConverter<Collection<?>,Collection<?>>, OutputConverter<Collection<?>,Collection<?>>

public class CollectionOutputConverter
extends Object
implements DelegatingOutputConverter<Collection<?>,Collection<?>>

Only used to trigger the conversion of collection elements

Constructor Summary

Constructors

Constructor	Description
CollectionOutputConverter()

Method Summary

Modifier and Type	Method	Description
Collection<?>	convertOutput(Collection<?> original, AnnotatedType type, ResolutionEnvironment resolutionEnvironment)
List<AnnotatedType>	getDerivedTypes(AnnotatedType collectionType)
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)

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionOutputConverter

public CollectionOutputConverter()

Method Detail

convertOutput

public Collection<?> convertOutput(Collection<?> original,
                                   AnnotatedType type,
                                   ResolutionEnvironment resolutionEnvironment)

Specified by:

convertOutput in interface OutputConverter<Collection<?>,Collection<?>>

getDerivedTypes

public List<AnnotatedType> getDerivedTypes(AnnotatedType collectionType)

Specified by:

getDerivedTypes in interface DelegatingOutputConverter<Collection<?>,Collection<?>>

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<Collection<?>,Collection<?>>

Returns:

A boolean signifying whether the converter is transparent.

supports

public boolean supports(AnnotatedElement element,
                        AnnotatedType type)

Specified by:

supports in interface OutputConverter<Collection<?>,Collection<?>>