feat: update metrics to track different op types (#4221)

1 files changed, 60 insertions, 1 deletions

diff --git a/cli/metrics.rs b/cli/metrics.rs
index 12a0b3f8f..ea3f90164 100644
--- a/cli/metrics.rs
+++ b/cli/metrics.rs
@@ -1,10 +1,69 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-#[derive(Default)]
+#[derive(Default, Debug)]
 pub struct Metrics {
   pub ops_dispatched: u64,
+  pub ops_dispatched_sync: u64,
+  pub ops_dispatched_async: u64,
+  pub ops_dispatched_async_unref: u64,
   pub ops_completed: u64,
+  pub ops_completed_sync: u64,
+  pub ops_completed_async: u64,
+  pub ops_completed_async_unref: u64,
   pub bytes_sent_control: u64,
   pub bytes_sent_data: u64,
   pub bytes_received: u64,
   pub resolve_count: u64,
 }
+
+impl Metrics {
+  fn op_dispatched(&mut self, bytes_sent_control: u64, bytes_sent_data: u64) {
+    self.ops_dispatched += 1;
+    self.bytes_sent_control += bytes_sent_control;
+    self.bytes_sent_data += bytes_sent_data;
+  }
+
+  fn op_completed(&mut self, bytes_received: u64) {
+    self.ops_completed += 1;
+    self.bytes_received += bytes_received;
+  }
+
+  pub fn op_sync(
+    &mut self,
+    bytes_sent_control: u64,
+    bytes_sent_data: u64,
+    bytes_received: u64,
+  ) {
+    self.ops_dispatched_sync += 1;
+    self.op_dispatched(bytes_sent_control, bytes_sent_data);
+    self.ops_completed_sync += 1;
+    self.op_completed(bytes_received);
+  }
+
+  pub fn op_dispatched_async(
+    &mut self,
+    bytes_sent_control: u64,
+    bytes_sent_data: u64,
+  ) {
+    self.ops_dispatched_async += 1;
+    self.op_dispatched(bytes_sent_control, bytes_sent_data)
+  }
+
+  pub fn op_dispatched_async_unref(
+    &mut self,
+    bytes_sent_control: u64,
+    bytes_sent_data: u64,
+  ) {
+    self.ops_dispatched_async_unref += 1;
+    self.op_dispatched(bytes_sent_control, bytes_sent_data)
+  }
+
+  pub fn op_completed_async(&mut self, bytes_received: u64) {
+    self.ops_completed_async += 1;
+    self.op_completed(bytes_received);
+  }
+
+  pub fn op_completed_async_unref(&mut self, bytes_received: u64) {
+    self.ops_completed_async_unref += 1;
+    self.op_completed(bytes_received);
+  }
+}