Start building out C++ interface

3 files changed, 34 insertions, 30 deletions

diff --git a/include/grpc++/impl/codegen/completion_queue.h b/include/grpc++/impl/codegen/completion_queue.h
index 61617f2bdc..906a64693e 100644
--- a/include/grpc++/impl/codegen/completion_queue.h
+++ b/include/grpc++/impl/codegen/completion_queue.h
@@ -289,17 +289,21 @@ class CompletionQueue : private GrpcLibraryCodegen {
 /// by servers. Instantiated by \a ServerBuilder.
 class ServerCompletionQueue : public CompletionQueue {
  public:
-  bool IsFrequentlyPolled() { return is_frequently_polled_; }
+  bool IsFrequentlyPolled() { return polling_type_ != GRPC_CQ_NON_LISTENING; }
 
  private:
-  bool is_frequently_polled_;
+  grpc_cq_polling_type polling_type_;
   friend class ServerBuilder;
   /// \param is_frequently_polled Informs the GRPC library about whether the
   /// server completion queue would be actively polled (by calling Next() or
   /// AsyncNext()). By default all server completion queues are assumed to be
   /// frequently polled.
-  ServerCompletionQueue(bool is_frequently_polled = true)
-      : is_frequently_polled_(is_frequently_polled) {}
+  ServerCompletionQueue(grpc_cq_polling_type polling_type)
+      : CompletionQueue(MakeCompletionQueue(polling_type)),
+        polling_type_(polling_type) {}
+
+  static grpc_completion_queue* MakeCompletionQueue(
+      grpc_cq_polling_type polling_type);
 };
 
 }  // namespace grpc
diff --git a/include/grpc/grpc.h b/include/grpc/grpc.h
index 42cf201da4..f3201edad2 100644
--- a/include/grpc/grpc.h
+++ b/include/grpc/grpc.h
@@ -102,32 +102,6 @@ typedef enum {
   GRPC_CQ_PLUCK
 } grpc_cq_completion_type;
 
-/** Completion queues internally MAY maintain a set of file descriptors in a
-    structure called 'pollset'. This enum specifies if a completion queue has an
-    associated pollset and any restrictions on the type of file descriptors that
-    can be present in the pollset.
-
-    I/O progress can only be made when grpc_completion_queue_next() or
-    grpc_completion_queue_pluck() are called on the completion queue (unless the
-    grpc_cq_polling_type is GRPC_CQ_NON_POLLING) and hence it is very important
-    to actively call these APIs */
-typedef enum {
-  /** The completion queue will have an associated pollset and there is no
-      restriction on the type of file descriptors the pollset may contain */
-  GRPC_CQ_DEFAULT_POLLING,
-
-  /** Similar to GRPC_CQ_DEFAULT_POLLING except that the completion queues will
-      not contain any 'listening file descriptors' (i.e file descriptors used to
-      listen to incoming channels) */
-  GRPC_CQ_NON_LISTENING,
-
-  /** The completion queue will not have an associated pollset. Note that
-      grpc_completion_queue_next() or grpc_completion_queue_pluck() MUST still
-      be called to pop events from the completion queue; it is not required to
-      call them actively to make I/O progress */
-  GRPC_CQ_NON_POLLING
-} grpc_cq_polling_type;
-
 #define GRPC_CQ_CURRENT_VERSION 1
 typedef struct grpc_completion_queue_attributes {
   /* The version number of this structure. More fields might be added to this
diff --git a/include/grpc/impl/codegen/grpc_types.h b/include/grpc/impl/codegen/grpc_types.h
index 4383691a83..02732205f5 100644
--- a/include/grpc/impl/codegen/grpc_types.h
+++ b/include/grpc/impl/codegen/grpc_types.h
@@ -543,6 +543,32 @@ typedef struct {
 
 typedef struct grpc_resource_quota grpc_resource_quota;
 
+/** Completion queues internally MAY maintain a set of file descriptors in a
+    structure called 'pollset'. This enum specifies if a completion queue has an
+    associated pollset and any restrictions on the type of file descriptors that
+    can be present in the pollset.
+
+    I/O progress can only be made when grpc_completion_queue_next() or
+    grpc_completion_queue_pluck() are called on the completion queue (unless the
+    grpc_cq_polling_type is GRPC_CQ_NON_POLLING) and hence it is very important
+    to actively call these APIs */
+typedef enum {
+  /** The completion queue will have an associated pollset and there is no
+      restriction on the type of file descriptors the pollset may contain */
+  GRPC_CQ_DEFAULT_POLLING,
+
+  /** Similar to GRPC_CQ_DEFAULT_POLLING except that the completion queues will
+      not contain any 'listening file descriptors' (i.e file descriptors used to
+      listen to incoming channels) */
+  GRPC_CQ_NON_LISTENING,
+
+  /** The completion queue will not have an associated pollset. Note that
+      grpc_completion_queue_next() or grpc_completion_queue_pluck() MUST still
+      be called to pop events from the completion queue; it is not required to
+      call them actively to make I/O progress */
+  GRPC_CQ_NON_POLLING
+} grpc_cq_polling_type;
+
 #ifdef __cplusplus
 }
 #endif