Contents

# frozen_string_literal: true

module Rails # :nodoc:
  module GraphQL # :nodoc:
    module Native # :nodoc:
      # This helps to make sure that any parser error is correctly initialized
      # and easy to ready. It also release the error using GC.
      class ParseError < FFI::MemoryPointer
        def initialize(*)
          super(:pointer)
        end

        def to_s
          empty? ? '' : read_pointer.read_string
        end

        def empty?
          read_pointer.null?
        end
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
rails-graphql-0.2.1	lib/rails/graphql/native/pointers.rb
rails-graphql-0.2.0	lib/rails/graphql/native/pointers.rb
rails-graphql-0.1.3	lib/rails/graphql/native/pointers.rb
rails-graphql-0.1.2	lib/rails/graphql/native/pointers.rb
rails-graphql-0.1.1	lib/rails/graphql/native/pointers.rb
rails-graphql-0.1.0	lib/rails/graphql/native/pointers.rb