Class: Rspider::UrlStorageInMemcache

Inherits:
Object
  • Object
show all
Defined in:
lib/rspider/UrlStorage.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ UrlStorageInMemcache

Returns a new instance of UrlStorageInMemcache.



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# File 'lib/rspider/UrlStorage.rb', line 29

def initialize()
	@cache=MemCache.new "localhost:11211",:namespace=>"hel"
end

Instance Method Details

#<<(u) ⇒ Object 



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# File 'lib/rspider/UrlStorage.rb', line 32

def <<(u)
	@cache.set("#{u}","N",86400,true)
end

#pop ⇒ Object 



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# File 'lib/rspider/UrlStorage.rb', line 35

def pop()
end

#visited(u) ⇒ Object 



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# File 'lib/rspider/UrlStorage.rb', line 37

def visited(u)
	@cache.set("#{u}","Y",86400,true)
end

#visited?(u) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rspider/UrlStorage.rb', line 40

def visited?(u)
	@cache.get("#{u}",true) == "Y"	
end