1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
module ThreadSafe
class SynchronizedCacheBackend < NonConcurrentCacheBackend
require 'mutex_m'
include Mutex_m
# WARNING: Mutex_m is a non-reentrant lock, so the synchronized methods are
# not allowed to call each other.
def [](key)
synchronize { super }
end
def []=(key, value)
synchronize { super }
end
def compute_if_absent(key)
synchronize { super }
end
def compute_if_present(key)
synchronize { super }
end
def compute(key)
synchronize { super }
end
def merge_pair(key, value)
synchronize { super }
end
def replace_pair(key, old_value, new_value)
synchronize { super }
end
def replace_if_exists(key, new_value)
synchronize { super }
end
def get_and_set(key, value)
synchronize { super }
end
def key?(key)
synchronize { super }
end
def value?(value)
synchronize { super }
end
def delete(key)
synchronize { super }
end
def delete_pair(key, value)
synchronize { super }
end
def clear
synchronize { super }
end
def size
synchronize { super }
end
def get_or_default(key, default_value)
synchronize { super }
end
private
def dupped_backend
synchronize { super }
end
end
end
|
