Delete Ractor.yield

Author: soutaro

core/ractor.rbs

@@ -397,46 +397,6 @@ class Ractor
   #
   def self.store_if_absent: [A] (Symbol) { (nil) -> A } -> A
 
-  # <!--
-  #   rdoc-file=ractor.rb
-  #   - Ractor.yield(msg, move: false) -> nil
-  # -->
-  # Send a message to the current ractor's outgoing port to be accepted by #take.
-  #
-  #     r = Ractor.new {Ractor.yield 'Hello from ractor'}
-  #     puts r.take
-  #     # Prints: "Hello from ractor"
-  #
-  # This method is blocking, and will return only when somebody consumes the sent
-  # message.
-  #
-  #     r = Ractor.new do
-  #       Ractor.yield 'Hello from ractor'
-  #       puts "Ractor: after yield"
-  #     end
-  #     wait
-  #     puts "Still not taken"
-  #     puts r.take
-  #
-  # This will print:
-  #
-  #     Still not taken
-  #     Hello from ractor
-  #     Ractor: after yield
-  #
-  # If the outgoing port was closed with #close_outgoing, the method will raise:
-  #
-  #     r = Ractor.new do
-  #       close_outgoing
-  #       Ractor.yield 'Hello from ractor'
-  #     end
-  #     wait
-  #     # `yield': The outgoing-port is already closed (Ractor::ClosedError)
-  #
-  # The meaning of the `move` argument is the same as for #send.
-  #
-  def self.yield: (untyped obj, ?move: boolish) -> untyped
-
   # <!--
   #   rdoc-file=ractor.rb
   #   - <<(...)

test/stdlib/Ractor_test.rb

@@ -86,19 +86,6 @@ def test_store_if_absent
       Ractor, :store_if_absent, :test_store_if_absent, &->(_x) { true }
     )
   end
-
-  def test_yield
-    omit "Ractor#yield is not implemented" if RUBY_VERSION >= "3.5"
-
-    Ractor.new(Ractor.current) { |r| loop { r.take } }
-
-    assert_send_type "(Integer) -> untyped",
-                     Ractor, :yield, 42
-    assert_send_type "(Integer, move: true) -> untyped",
-                     Ractor, :yield, 42, move: true
-    assert_send_type "(Integer, move: false) -> untyped",
-                     Ractor, :yield, 42, move: false
-  end
 end
 
 class RactorInstanceTest < Test::Unit::TestCase