Module: Lite::Redis::SortedSetHelper

Included in:
SortedSet, SortedSet
Defined in:
lib/lite/redis/helpers/sorted_set_helper.rb

Instance Method Summary collapse

Instance Method Details

#all(key, opts = {}) ⇒ Object 



62
63
64
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 62

def all(key, opts = {})
  client.zrange(key.to_s, 0, -1, **opts)
end

#all_reverse(key, opts = {}) ⇒ Object 



66
67
68
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 66

def all_reverse(key, opts = {})
  client.zrevrange(key.to_s, 0, -1, **opts)
end

#between(key, start, finish, opts = {}) ⇒ Object 



38
39
40
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 38

def between(key, start, finish, opts = {})
  client.zrange(key.to_s, start - 1, finish - 1, **opts)
end

#between_lex(key, min, max, opts = {}) ⇒ Object 



54
55
56
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 54

def between_lex(key, min, max, opts = {})
  client.zrangebylex(key.to_s, min, max, **opts)
end

#between_lex_reverse(key, min, max, opts = {}) ⇒ Object 



58
59
60
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 58

def between_lex_reverse(key, min, max, opts = {})
  client.zrevrangebylex(key.to_s, min, max, **opts)
end

#between_reverse(key, start, finish, opts = {}) ⇒ Object 



42
43
44
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 42

def between_reverse(key, start, finish, opts = {})
  client.zrevrange(key.to_s, start - 1, finish - 1, **opts)
end

#between_scores(key, min, max, opts = {}) ⇒ Object 



46
47
48
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 46

def between_scores(key, min, max, opts = {})
  client.zrangebyscore(key.to_s, min, max, **opts)
end

#between_scores_reverse(key, min, max, opts = {}) ⇒ Object 



50
51
52
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 50

def between_scores_reverse(key, min, max, opts = {})
  client.zrevrangebyscore(key.to_s, min, max, **opts)
end

#count(key) ⇒ Object 



86
87
88
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 86

def count(key)
  client.zcard(key.to_s)
end

#count_between(key, min, max) ⇒ Object 



90
91
92
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 90

def count_between(key, min, max)
  client.zcount(key.to_s, min, max)
end

#create(key, *args) ⇒ Object 



94
95
96
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 94

def create(key, *args)
  client.zadd(key.to_s, args)
end

#create_combination(key, keys, opts = {}) ⇒ Object 



102
103
104
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 102

def create_combination(key, keys, opts = {})
  client.zunionstore(key.to_s, keys, **opts)
end

#create_intersection(key, keys, opts = {}) ⇒ Object 



98
99
100
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 98

def create_intersection(key, keys, opts = {})
  client.zinterstore(key.to_s, keys, **opts)
end

#decrement(key, value, count) ⇒ Object 



110
111
112
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 110

def decrement(key, value, count)
  client.zincrby(key.to_s, -count.abs, value)
end

#destroy(key, at) ⇒ Object 



114
115
116
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 114

def destroy(key, at)
  client.zrem(key.to_s, at)
end

#destroy_between(key, start, finish) ⇒ Object 



118
119
120
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 118

def destroy_between(key, start, finish)
  client.zremrangebyrank(key.to_s, start - 1, finish - 1)
end

#destroy_lex(key, min, max, opts = {}) ⇒ Object 



126
127
128
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 126

def destroy_lex(key, min, max, opts = {})
  client.zrevrangebylex(key.to_s, max, min, **opts)
end

#destroy_scores(key, min, max) ⇒ Object 



122
123
124
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 122

def destroy_scores(key, min, max)
  client.zremrangebyscore(key.to_s, min, max)
end

#find(key, position, opts = {}) ⇒ Object 



7
8
9
10
11
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 7

def find(key, position, opts = {})
  position -= 1
  value = client.zrange(key.to_s, position, position, **opts)
  value.first
end

#find_score(key, position, opts = {}) ⇒ Object 



13
14
15
16
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 13

def find_score(key, position, opts = {})
  value = client.zrangebyscore(key.to_s, position, position, **opts)
  value.first
end

#first(key, opts = {}) ⇒ Object 



18
19
20
21
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 18

def first(key, opts = {})
  value = client.zrange(key.to_s, 0, 0, **opts)
  value.first
end

#first_score(key, opts = {}) ⇒ Object 



23
24
25
26
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 23

def first_score(key, opts = {})
  value = client.zrangebyscore(key.to_s, 1, 1, **opts)
  value.first
end

#increment(key, value, count) ⇒ Object 



106
107
108
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 106

def increment(key, value, count)
  client.zincrby(key.to_s, count, value)
end

#last(key, opts = {}) ⇒ Object 



28
29
30
31
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 28

def last(key, opts = {})
  value = client.zrevrange(key.to_s, 0, 0, **opts)
  value.first
end

#last_score(key, opts = {}) ⇒ Object 



33
34
35
36
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 33

def last_score(key, opts = {})
  value = client.zrevrangebyscore(key.to_s, 1, 1, **opts)
  value.first
end

#position(key, value) ⇒ Object 



70
71
72
73
74
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 70

def position(key, value)
  value = client.zrank(key.to_s, value)
  value += 1 unless value.nil?
  value
end

#position_reverse(key, value) ⇒ Object 



76
77
78
79
80
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 76

def position_reverse(key, value)
  value = client.zrevrank(key.to_s, value)
  value += 1 unless value.nil?
  value
end

#scan(key, cursor, opts = {}) ⇒ Object 



130
131
132
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 130

def scan(key, cursor, opts = {})
  client.zscan(key.to_s, cursor, **opts)
end

#score(key, value) ⇒ Object 



82
83
84
 
# File 'lib/lite/redis/helpers/sorted_set_helper.rb', line 82

def score(key, value)
  client.zscore(key.to_s, value)
end