Class: Kredis::Types::Proxy

Inherits:
Object
  • Object
show all
Includes:
Failsafe
Defined in:
lib/kredis/types/proxy.rb

Defined Under Namespace

Modules: Failsafe

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Failsafe

#failsafe, #suppress_failsafe_with

Constructor Details

#initialize(redis, key, **options) ⇒ Proxy

Returns a new instance of Proxy.



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# File 'lib/kredis/types/proxy.rb', line 11

def initialize(redis, key, **options)
  @redis, @key = redis, key
  options.each { |key, value| send("#{key}=", value) }
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, **kwargs) ⇒ Object 



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# File 'lib/kredis/types/proxy.rb', line 35

def method_missing(method, *args, **kwargs)
  Kredis.instrument :proxy, **log_message(method, *args, **kwargs) do
    failsafe do
      redis.public_send method, key, *args, **kwargs
    end
  end
end

Instance Attribute Details

#key ⇒ Object

Returns the value of attribute key.



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# File 'lib/kredis/types/proxy.rb', line 7

def key
  @key
end

Instance Method Details

#multi(*args, **kwargs, &block) ⇒ Object 



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# File 'lib/kredis/types/proxy.rb', line 16

def multi(*args, **kwargs, &block)
  redis.multi(*args, **kwargs) do |pipeline|
    self.pipeline = pipeline
    block.call
  ensure
    self.pipeline = nil
  end
end

#unwatch ⇒ Object 



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# File 'lib/kredis/types/proxy.rb', line 31

def unwatch
  redis.unwatch
end

#watch(&block) ⇒ Object 



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# File 'lib/kredis/types/proxy.rb', line 25

def watch(&block)
  redis.watch(key) do
    block.call
  end
end