Class: ActiveOrm::Redis::String

Inherits:
ActiveOrm::Redis show all
Defined in:
lib/active_orm/redis/string.rb

Instance Attribute Summary

Attributes inherited from ActiveOrm::Redis

#client

Attributes inherited from Base

#configuration

Class Method Summary collapse

Methods inherited from ActiveOrm::Redis

client, #initialize

Methods included from Base

#evaluate, #evaluate?

Methods inherited from Base

configuration, configuration=, configure

Constructor Details

This class inherits a constructor from ActiveOrm::Redis

Class Method Details

.append(key, value) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 46

def self.append(key, value)
  client.append(normalize_key(key), value)
end

.bit_count(key, start = 0, finish = -1)) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 70

def self.bit_count(key, start=0, finish=-1)
  client.bitcount(normalize_key(key), start, finish)
end

.create(key, value, opts = {}) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 24

def self.create(key, value, opts={})
  client.set(normalize_key(key), value, opts)
end

.create!(key, value) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 28

def self.create!(key, value)
  client.setnx(normalize_key(key), value)
end

.create_each(*args) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 32

def self.create_each(*args)
  args = stringify_keys(args)
  client.mset(args)
end

.create_each!(*args) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 37

def self.create_each!(*args)
  args = stringify_keys(args)
  client.msetnx(args)
end

.create_until(key, value, seconds, format = :seconds) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 42

def self.create_until(key, value, seconds, format=:seconds)
  seconds?(format) ? client.setex(normalize_key(key), seconds, value) : client.psetex(normalize_key(key), seconds, value)
end

.decrement(key, value = 1) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 54

def self.decrement(key, value=1)
  (value == 1) ? client.decr(normalize_key(key)) : client.decrby(normalize_key(key), value)
end

.find(key) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 3

def self.find(key)
  value = client.get(normalize_key(key))
  value = metamorph(value) if evaluate?
  return(value)
end

.find_each(*args) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 9

def self.find_each(*args)
  args  = stringify_keys(args)
  value = client.mget(args)
  value = metamorph(value) if evaluate?
  return(value)
end

.get_bit(key, offset) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 74

def self.get_bit(key, offset)
  client.getbit(normalize_key(key), offset)
end

.increment(key, value = 1) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 58

def self.increment(key, value=1)
  if value.is_a?(Float)
    client.incrbyfloat(normalize_key(key), value)
  else
    (value == 1) ? client.incr(normalize_key(key)) : client.incrby(normalize_key(key), value)
  end
end

.length(key) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 16

def self.length(key)
  client.strlen(normalize_key(key))
end

.replace(key, value, offset) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 50

def self.replace(key, value, offset)
  client.setrange(normalize_key(key), offset, value)
end

.reset(key, value = 0) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 66

def self.reset(key, value=0)
  client.getset(normalize_key(key), value)
end

.set_bit(key, offset, bit) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 78

def self.set_bit(key, offset, bit)
  client.setbit(normalize_key(key), offset, bit)
end

.split(key, start, finish) ⇒ Object 



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# File 'lib/active_orm/redis/string.rb', line 20

def self.split(key, start, finish)
  client.getrange(normalize_key(key), start, finish)
end