Add SBValue::GetID() member method call API.


git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@134636 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/API/SBValue.cpp b/source/API/SBValue.cpp
index c6a26d9..e51919c 100644
--- a/source/API/SBValue.cpp
+++ b/source/API/SBValue.cpp
@@ -82,6 +82,14 @@
     return sb_error;
 }
 
+user_id_t
+SBValue::GetID()
+{
+    if (m_opaque_sp)
+        return m_opaque_sp->GetID();
+    return LLDB_INVALID_UID;
+}
+
 const char *
 SBValue::GetName()
 {