require 'avro_turf/schema_store'

class AvroTurf
  # A schema store that allows you to add or remove schemas, and to access
  # them externally.
  class MutableSchemaStore < SchemaStore
    attr_accessor :schemas

    # @param schema_hash [Hash]
    def add_schema(schema_hash)
      name = schema_hash['name']
      namespace = schema_hash['namespace']
      full_name = Avro::Name.make_fullname(name, namespace)
      return if @schemas.key?(full_name)
      Avro::Schema.real_parse(schema_hash, @schemas)
    end
  end
end