com.expedia.graphql.directives

Interface KotlinSchemaDirectiveWiring

public KotlinSchemaDirectiveWiring

KotlinSchemaDirectiveWiring is used for enhancing/updating GraphQL type based on the specified directives.

NOTE: While the GraphQL spec allows specifying the directives on number of different types (@see graphql.introspection.Introspection#DirectiveLocation) only fields have access to graphql.schema.DataFetcher that allows customizing runtime behavior.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	KotlinSchemaDirectiveWiring.DefaultImpls KotlinSchemaDirectiveWiring is used for enhancing/updating GraphQL type based on the specified directives.

Method Summary

Modifier and Type	Method and Description
graphql.schema.GraphQLArgument	onArgument(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLArgument> environment) Modifies GraphQLArgument by applying specified directive.
graphql.schema.GraphQLEnumType	onEnum(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLEnumType> environment) Modifies GraphQLEnumType by applying specified directive.
graphql.schema.GraphQLEnumValueDefinition	onEnumValue(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLEnumValueDefinition> environment) Modifies GraphQLEnumValueDefinition by applying specified directive.
graphql.schema.GraphQLFieldDefinition	onField(KotlinFieldDirectiveEnvironment environment) Modifies GraphQLFieldDefinition by applying specified directive.
graphql.schema.GraphQLInputObjectField	onInputObjectField(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLInputObjectField> environment) Modifies GraphQLInputObjectField by applying specified directive.
graphql.schema.GraphQLInputObjectType	onInputObjectType(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLInputObjectType> environment) Modifies GraphQLInputObjectType by applying specified directive.
graphql.schema.GraphQLInterfaceType	onInterface(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLInterfaceType> environment) Modifies GraphQLInterfaceType by applying specified directive.
graphql.schema.GraphQLObjectType	onObject(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLObjectType> environment) Modifies GraphQLObjectType by applying specified directive.
graphql.schema.GraphQLScalarType	onScalar(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLScalarType> environment) Modifies GraphQLScalarType by applying specified directive.
graphql.schema.GraphQLUnionType	onUnion(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLUnionType> environment) Modifies GraphQLUnionType by applying specified directive.
graphql.schema.GraphQLDirectiveContainer	wireOnEnvironment(KotlinSchemaDirectiveEnvironment<?> environment)

Method Detail

onObject

graphql.schema.GraphQLObjectType onObject(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLObjectType> environment)

Modifies GraphQLObjectType by applying specified directive.

Parameters:

environment - the wiring element

Returns:

modified GraphQLObjectType

onField

graphql.schema.GraphQLFieldDefinition onField(KotlinFieldDirectiveEnvironment environment)

Modifies GraphQLFieldDefinition by applying specified directive.

Parameters:

environment - the wiring element

Returns:

modified GraphQLFieldDefinition

onArgument

graphql.schema.GraphQLArgument onArgument(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLArgument> environment)

Modifies GraphQLArgument by applying specified directive.

Parameters:

environment - the wiring element

Returns:

modified GraphQLArgument

onInterface

graphql.schema.GraphQLInterfaceType onInterface(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLInterfaceType> environment)

Modifies GraphQLInterfaceType by applying specified directive.

Parameters:

environment - the wiring element

Returns:

modified GraphQLInterfaceType

onUnion

graphql.schema.GraphQLUnionType onUnion(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLUnionType> environment)

Modifies GraphQLUnionType by applying specified directive.

Parameters:

environment - the wiring element

Returns:

modified GraphQLUnionType

onEnum

graphql.schema.GraphQLEnumType onEnum(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLEnumType> environment)

Modifies GraphQLEnumType by applying specified directive.

Parameters:

environment - the wiring element

Returns:

modified GraphQLEnumType

onEnumValue

graphql.schema.GraphQLEnumValueDefinition onEnumValue(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLEnumValueDefinition> environment)

Modifies GraphQLEnumValueDefinition by applying specified directive.

Parameters:

environment - the wiring element

Returns:

modified GraphQLEnumValueDefinition

onScalar

graphql.schema.GraphQLScalarType onScalar(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLScalarType> environment)

Modifies GraphQLScalarType by applying specified directive.

Parameters:

environment - the wiring element

Returns:

modified GraphQLScalarType

onInputObjectType

graphql.schema.GraphQLInputObjectType onInputObjectType(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLInputObjectType> environment)

Modifies GraphQLInputObjectType by applying specified directive.

Parameters:

environment - the wiring element

Returns:

modified GraphQLInputObjectType

onInputObjectField

graphql.schema.GraphQLInputObjectField onInputObjectField(KotlinSchemaDirectiveEnvironment<? extends graphql.schema.GraphQLInputObjectField> environment)

Modifies GraphQLInputObjectField by applying specified directive.

Parameters:

environment - the wiring element

Returns:

modified GraphQLInputObjectField

wireOnEnvironment

graphql.schema.GraphQLDirectiveContainer wireOnEnvironment(KotlinSchemaDirectiveEnvironment<?> environment)