Class: Tupelo::Client::NullTupleStore

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/tupelo/client/tuplestore.rb

Overview

Tuplestore that stores nothing. Very efficient for large stores! Useful for clients that don’t need to take or read the stored tuples. The write, pulse, and blocking read operations all work correctly. The client is essentially a pub/sub client, then. See the –pubsub switch in tup for an example.

Instance Method Summary collapse

Instance Method Details

#clear ⇒ Object 



47
 
# File 'lib/tupelo/client/tuplestore.rb', line 47

def clear; end

#delete_once ⇒ Object 



43
 
# File 'lib/tupelo/client/tuplestore.rb', line 43

def delete_once(*); end

#each ⇒ Object 



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# File 'lib/tupelo/client/tuplestore.rb', line 42

def each(*); end

#find_distinct_matches_for ⇒ Object 



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# File 'lib/tupelo/client/tuplestore.rb', line 45

def find_distinct_matches_for(*); raise; end

#find_match_for ⇒ Object 



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# File 'lib/tupelo/client/tuplestore.rb', line 46

def find_match_for(*); raise; end

#insert ⇒ Object 



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# File 'lib/tupelo/client/tuplestore.rb', line 44

def insert(*); self; end