Refactor: Rename value_fetch to textual_value_fetch

[awesomized/libmemcached] / docs / memcached_behavior.pod

diff --git a/docs/memcached_behavior.pod b/docs/memcached_behavior.pod
index 2dc214ae910c1340bf2bab23f8290571214c94b3..bce0b9e84c92d395df01cf465b12902ed5e40bd0 100755 (executable)
--- a/docs/memcached_behavior.pod
+++ b/docs/memcached_behavior.pod
@@ -37,6 +37,26 @@ memcached_behavior_set() will flush and reset all connections.
 
 =over 4
 
+=item MEMCACHED_BEHAVIOR_USE_UDP
+
+Causes libmemcached(3) to use the UDP transport when communicating
+with a memcached server. Not all I/O operations are supported 
+when this behavior is enababled. The following operations will return
+C<MEMCACHED_NOT_SUPPORTED> when executed with the MEMCACHED_BEHAVIOR_USE_UDP
+enabled: memcached_version(), memcached_stat(), memcached_get(),
+memcached_get_by_key(), memcached_mget(), memcached_mget_by_key(),
+memcached_fetch(), memcached_fetch_result(), memcached_value_fetch().
+
+All other operations are supported but are executed in a 'fire-and-forget'
+mode, in which once the client has executed the operation, no attempt
+will be made to ensure the operation has been received and acted on by the
+server. 
+
+libmemcached(3) does not allow TCP and UDP servers to be shared within
+the same libmemached(3) client 'instance'. An attempt to add a TCP server
+when this behavior is enabled will result in a C<MEMCACHED_INVALID_HOST_PROTOCOL>,
+as will attempting to add a UDP server when this behavior has not been enabled.
+
 =item MEMCACHED_BEHAVIOR_NO_BLOCK
 
 Causes libmemcached(3) to use asychronous IO. This is the fastest transport
@@ -159,6 +179,11 @@ at least 10 IO requests sent without reading the input buffer). Setting
 this value to high, may cause libmemcached to deadlock (trying to send 
 data, but the send will block because the input buffer in the kernel is full).
 
+=item MEMCACHED_BEHAVIOR_NOREPLY
+
+Set this value to specify that you really don't care about the result
+from your storage commands (set, add, replace, append, prepend). 
+
 =back
 
 =head1 RETURN