Populate tree.

1 files changed, 22 insertions, 0 deletions

diff --git a/src/rt/rust_chan.h b/src/rt/rust_chan.h
new file mode 100644
index 00000000..a56ba0ca
--- /dev/null
+++ b/src/rt/rust_chan.h
@@ -0,0 +1,22 @@
+
+#ifndef RUST_CHAN_H
+#define RUST_CHAN_H
+
+class rust_chan : public rc_base<rust_chan>, public task_owned<rust_chan> {
+public:
+    rust_chan(rust_task *task, rust_port *port);
+    ~rust_chan();
+
+    rust_task *task;
+    rust_port *port;
+    circ_buf buffer;
+    size_t idx;           // Index into port->chans.
+
+    // Token belonging to this chan, it will be placed into a port's
+    // writers vector if we have something to send to the port.
+    rust_token token;
+
+    void disassociate();
+};
+
+#endif /* RUST_CHAN_H */