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authorMartin Sustrik <sustrik@250bpm.com>2011-04-09 09:35:34 +0200
committerMartin Sustrik <sustrik@250bpm.com>2011-04-09 09:35:34 +0200
commitb96fe15bb666e59728b6aa02f28c5838020f6bf3 (patch)
tree8c01bf7fefd99397643cf5e302ce0179b6748472 /src/socket_base.hpp
parente62686aca57ab307e952c53fd3848acaad22735e (diff)
Run-time checking for context & socket validity added
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
Diffstat (limited to 'src/socket_base.hpp')
-rw-r--r--src/socket_base.hpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/socket_base.hpp b/src/socket_base.hpp
index 15ac83c..333cddd 100644
--- a/src/socket_base.hpp
+++ b/src/socket_base.hpp
@@ -50,6 +50,9 @@ namespace zmq
public:
+ // Returns false if object is not a socket.
+ bool check_tag ();
+
// Create a socket of a specified type.
static socket_base_t *create (int type_, class ctx_t *parent_,
uint32_t tid_);
@@ -136,6 +139,9 @@ namespace zmq
private:
+ // Used to check whether the object is a socket.
+ uint32_t tag;
+
// If true, associated context was already terminated.
bool ctx_terminated;