sig/timers.rbs in httpx-1.0.2 vs sig/timers.rbs in httpx-1.1.0

@@ -1,33 +1,43 @@
 module HTTPX
   class Timers
     @intervals: Array[Interval]
     @next_interval_at: Float
 
-    def after: (Numeric interval_in_secs) { () -> void } -> void
+    def after: (Numeric interval_in_secs, ^() -> void) -> Interval
+             | (Numeric interval_in_secs) { () -> void } -> Interval
 
     def wait_interval: () -> Numeric?
 
     def fire: (?TimeoutError error) -> void
 
-    def cancel: () -> void
-
-    private
-
     def initialize: () -> void
 
     class Interval
       include Comparable
 
+      type callback = ^() -> void
+
       attr_reader interval: Numeric
 
-      @callbacks: Array[^() -> void]
+      @callbacks: Array[callback]
+      @on_empty: callback?
 
+
+      def on_empty: () { () -> void } -> void
+
       def to_f: () -> Float
 
-      def <<: (^() -> void) -> void
+      def <<: (callback) -> void
 
+      def delete: (callback) -> void
+
       def elapse: (Numeric elapsed) -> Numeric
+
+      def elapsed?: () -> bool
+
+      def no_callbacks?: () -> bool
+
       private
 
       def initialize: (Numeric interval) -> void
     end
   end
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