Vendor import of (stripped) lldb trunk r242221:

https://llvm.org/svn/llvm-project/lldb/trunk@242221

1 files changed, 14 insertions, 0 deletions

diff --git a/include/lldb/Core/Connection.h b/include/lldb/Core/Connection.h
index c354519..121395c 100644
--- a/include/lldb/Core/Connection.h
+++ b/include/lldb/Core/Connection.h
@@ -187,6 +187,20 @@ public:
     virtual bool
     InterruptRead() = 0;
 
+    //------------------------------------------------------------------
+    /// Returns the underlying IOObject used by the Connection.
+    ///
+    /// The IOObject can be used to wait for data to become available
+    /// on the connection. If the Connection does not use IOObjects (and
+    /// hence does not support waiting) this function should return a
+    /// null pointer.
+    ///
+    /// @return
+    ///     The underlying IOObject used for reading.
+    //------------------------------------------------------------------
+    virtual lldb::IOObjectSP
+    GetReadObject() { return lldb::IOObjectSP(); }
+
 private:
     //------------------------------------------------------------------
     // For Connection only