Package net.morimekta.providence.graphql.utils

Class TypeFieldProvider

  • All Implemented Interfaces:
    GQLFieldProvider<net.morimekta.providence.graphql.introspection.Type>
    public class TypeFieldProvider
extends java.lang.Object
implements GQLFieldProvider<net.morimekta.providence.graphql.introspection.Type>

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      net.morimekta.providence.descriptor.PMessageDescriptor<net.morimekta.providence.graphql.introspection.Type> getDescriptor()
      Get the type descriptor this mutator is for.
      java.util.Collection<net.morimekta.providence.descriptor.PField<net.morimekta.providence.graphql.introspection.Type>> getFields()
      Get the set of fields that can be mutated with this mutator.
      java.util.List<net.morimekta.providence.graphql.introspection.Type> provide​(net.morimekta.providence.graphql.introspection.Type message, net.morimekta.providence.descriptor.PField<net.morimekta.providence.graphql.introspection.Type> field, GQLField selection)
      Mutate the message according to the field selection.

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • TypeFieldProvider

        public TypeFieldProvider​(@Nonnull
                         GQLDefinition definition)

    • Method Detail

      • getDescriptor

        public net.morimekta.providence.descriptor.PMessageDescriptor<net.morimekta.providence.graphql.introspection.Type> getDescriptor()
        Description copied from interface: GQLFieldProvider
        Get the type descriptor this mutator is for. This may not be an interface type.
        Specified by:
        getDescriptor in interface GQLFieldProvider<net.morimekta.providence.graphql.introspection.Type>
        Returns:
        The message type being mutated.

      • getFields

        public java.util.Collection<net.morimekta.providence.descriptor.PField<net.morimekta.providence.graphql.introspection.Type>> getFields()
        Description copied from interface: GQLFieldProvider
        Get the set of fields that can be mutated with this mutator.
        Specified by:
        getFields in interface GQLFieldProvider<net.morimekta.providence.graphql.introspection.Type>
        Returns:
        Collection of mutating fields.

      • provide

        public java.util.List<net.morimekta.providence.graphql.introspection.Type> provide​(net.morimekta.providence.graphql.introspection.Type message,
                                                                                   net.morimekta.providence.descriptor.PField<net.morimekta.providence.graphql.introspection.Type> field,
                                                                                   GQLField selection)
        Description copied from interface: GQLFieldProvider
        Mutate the message according to the field selection. The field selection will represent a single field in the base message, and will be called for each requested field.
        Specified by:
        provide in interface GQLFieldProvider<net.morimekta.providence.graphql.introspection.Type>
        Parameters:
        message - The base message builder to be mutated.
        field - The source field requested.
        selection - The field selection to be filled or changed.
        Returns:
        The mutated value for the field.