com.expedia.graphql.execution

Class KotlinDataFetcherFactoryProvider

com.expedia.graphql.execution.KotlinDataFetcherFactoryProvider

public class KotlinDataFetcherFactoryProvider

DataFetcherFactoryProvider is used during schema construction to obtain DataFetcherFactory that should be used for target function and property resolution.

Constructor Summary

Constructors

Constructor and Description
KotlinDataFetcherFactoryProvider(SchemaGeneratorHooks hooks) DataFetcherFactoryProvider is used during schema construction to obtain DataFetcherFactory that should be used for target function and property resolution.

Method Summary

Modifier and Type	Method and Description
graphql.schema.DataFetcherFactory<java.lang.Object>	functionDataFetcherFactory(java.lang.Object target, kotlin.reflect.KFunction<?> kFunction) Retrieve instance of DataFetcherFactory that will be used to resolve target function.
graphql.schema.DataFetcherFactory<java.lang.Object>	propertyDataFetcherFactory(kotlin.reflect.KClass<?> kClass, kotlin.reflect.KProperty<?> kProperty) Retrieve instance of DataFetcherFactory that will be used to resolve target property.

Constructor Detail

KotlinDataFetcherFactoryProvider

public KotlinDataFetcherFactoryProvider(SchemaGeneratorHooks hooks)

DataFetcherFactoryProvider is used during schema construction to obtain DataFetcherFactory that should be used for target function and property resolution.

Method Detail

functionDataFetcherFactory

public graphql.schema.DataFetcherFactory<java.lang.Object> functionDataFetcherFactory(java.lang.Object target,
                                                                                      kotlin.reflect.KFunction<?> kFunction)

Retrieve instance of DataFetcherFactory that will be used to resolve target function.

Parameters:

target - target object that performs the data fetching or NULL if target object should be dynamically retrieved during data fetcher execution from graphql.schema.DataFetchingEnvironment

kFunction - Kotlin function being invoked

propertyDataFetcherFactory

public graphql.schema.DataFetcherFactory<java.lang.Object> propertyDataFetcherFactory(kotlin.reflect.KClass<?> kClass,
                                                                                      kotlin.reflect.KProperty<?> kProperty)

Retrieve instance of DataFetcherFactory that will be used to resolve target property.

Parameters:

kClass - parent class that contains this property

kProperty - Kotlin property that should be resolved