Class: Cash::Fake

Inherits:

HashWithIndifferentAccess

• Object
• HashWithIndifferentAccess
• Cash::Fake

show all

Defined in:

lib/cash/fake.rb

Instance Attribute Summary (collapse)

• - (Object) servers

  Returns the value of attribute servers.

Instance Method Summary (collapse)

• - (Object) add(key, value, ttl = 0, raw = false)
• - (Object) append(key, value)
• - (Object) decr(key, amount = 1)
• - (Object) flush_all
• - (Object) get(key, raw = false)
• - (Object) get_multi(*keys)
• - (Object) incr(key, amount = 1)
• - (Object) namespace
• - (Object) reset_runtime
• - (Object) set(key, value, ttl = 0, raw = false)
• - (Object) stats

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# File 'lib/cash/fake.rb', line 3

def servers
  @servers
end

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# File 'lib/cash/fake.rb', line 39

def add(key, value, ttl = 0, raw = false)
  return false if self.has_key?(key)

  self[key] = marshal(value, raw)
  true
end

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# File 'lib/cash/fake.rb', line 46

def append(key, value)
  set(key, get(key, true).to_s + value.to_s, nil, true)
end

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# File 'lib/cash/fake.rb', line 32

def decr(key, amount = 1)
  if self.has_key?(key)
    self[key] = (self[key].to_i - amount).to_s
    self[key].to_i
  end
end

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# File 'lib/cash/fake.rb', line 54

def flush_all
  clear
end

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# File 'lib/cash/fake.rb', line 13

def get(key, raw = false)
  if raw
    self[key]
  else
    if self.has_key?(key)
      Marshal.load(self[key])
    else
      nil
    end
  end
end

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# File 'lib/cash/fake.rb', line 5

def get_multi(*keys)
  slice(*keys).collect { |k,v| [k, Marshal.load(v)] }.to_hash
end

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# File 'lib/cash/fake.rb', line 25

def incr(key, amount = 1)
  if self.has_key?(key)
    self[key] = (self[key].to_i + amount).to_s
    self[key].to_i
  end
end

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# File 'lib/cash/fake.rb', line 50

def namespace
  nil
end

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# File 'lib/cash/fake.rb', line 62

def reset_runtime
  [0, Hash.new(0)]
end

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# File 'lib/cash/fake.rb', line 9

def set(key, value, ttl = 0, raw = false)
  self[key] = marshal(value, raw)
end

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# File 'lib/cash/fake.rb', line 58

def stats
  {}
end