Class: GraphQL::Relay::Mutation::Resolve Private
- Inherits:
-
Object
- Object
- GraphQL::Relay::Mutation::Resolve
- Defined in:
- lib/graphql/relay/mutation/resolve.rb
Overview
This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.
Wrap a user-provided resolve function,
wrapping the returned value in a Result.
Also, pass the clientMutationId
to that result object.
Instance Method Summary collapse
-
#call(obj, args, ctx) ⇒ Object
private
-
#initialize(mutation, resolve) ⇒ Resolve
constructor
private
A new instance of Resolve.
Constructor Details
#initialize(mutation, resolve) ⇒ Resolve
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
Returns a new instance of Resolve.
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# File 'lib/graphql/relay/mutation/resolve.rb', line 10 def initialize(mutation, resolve) @mutation = mutation @resolve = resolve @wrap_result = mutation.is_a?(GraphQL::Relay::Mutation) && mutation.has_generated_return_type? @class_based = mutation.is_a?(Class) end |
Instance Method Details
#call(obj, args, ctx) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/graphql/relay/mutation/resolve.rb', line 17 def call(obj, args, ctx) mutation_result = begin @resolve.call(obj, args[:input], ctx) rescue GraphQL::ExecutionError => err err end ctx.schema.after_lazy(mutation_result) do |res| build_result(res, args, ctx) end end |