Viaduct JavaAPI API/viaduct.java.api.context/MutationFieldExecutionContext

MutationFieldExecutionContext

interface MutationFieldExecutionContext<T : GraphQLObject?, Q : Query?, A : Arguments?, O : CompositeOutput?> : ResolverExecutionContext(source)

Mutation capability for fields on the mutation root or its reachable namespace types.

Functions

getArguments

abstract fun getArguments(): A

mutation

open fun <R> mutation(selections: String, targetClass: Class<R>): CompletableFuture<R>

Executes a sub-mutation against the Mutation root type with no variables.

open fun <R> mutation(operation: MutationFromAnnotation, targetClass: Class<R>): CompletableFuture<R>

Executes an annotated mutation with no variables.

abstract fun <R> mutation(selections: String, variables: Map<String, Any>, targetClass: Class<R>): CompletableFuture<R>

Executes a sub-mutation against the Mutation root type and returns the result as an instance of targetClass with the requested selections populated.

open fun <R> mutation(operation: MutationFromAnnotation, variables: Map<String, Any>, targetClass: Class<R>): CompletableFuture<R>

Executes a mutation declared with @GraphQLOperation.