relation.rb in rom-3.2.3

- old
+ new

@@ -1,6 +1,7 @@
 require 'dry/core/class_attributes'
+require 'dry/core/deprecations'
 
 require 'rom/initializer'
 require 'rom/relation/class_interface'
 
 require 'rom/pipeline'
@@ -39,10 +40,11 @@
     # Default no-op output schema which is called in `Relation#each`
     NOOP_OUTPUT_SCHEMA = -> tuple { tuple }.freeze
 
     extend Initializer
     extend ClassInterface
+    extend Dry::Core::Deprecations[:rom]
 
     extend Dry::Core::ClassAttributes
     defines :schema_class, :schema_inferrer, :schema_dsl
 
     schema_dsl Schema::DSL
@@ -118,12 +120,13 @@
     # @param [Array<Relation>] others The other relation(s) to compose with
     #
     # @return [Relation::Graph]
     #
     # @api public
-    def combine(*others)
+    def graph(*others)
       Graph.build(self, others)
     end
+    deprecate :combine, :graph
 
     # Loads relation
     #
     # @return [Relation::Loaded]
     #