Class: DCell::Registry::RedisAdapter::NodeRegistry

Inherits:

Object

• Object
• DCell::Registry::RedisAdapter::NodeRegistry

Defined in:

lib/dcell/registries/redis_adapter.rb

Instance Method Summary

• #clear ⇒ Object
• #get(node_id) ⇒ Object
• #initialize(redis) ⇒ NodeRegistry constructor

  A new instance of NodeRegistry.

• #nodes ⇒ Object
• #set(node_id, addr) ⇒ Object

Constructor Details

#initialize(redis) ⇒ NodeRegistry

Returns a new instance of NodeRegistry.

# File 'lib/dcell/registries/redis_adapter.rb', line 31

def initialize(redis)
  @redis = redis
end

Instance Method Details

#clear ⇒ Object

# File 'lib/dcell/registries/redis_adapter.rb', line 47

def clear
  @redis.del 'nodes'
end

#get(node_id) ⇒ Object

# File 'lib/dcell/registries/redis_adapter.rb', line 35

def get(node_id)
  @redis.hget 'nodes', node_id
end

#nodes ⇒ Object

# File 'lib/dcell/registries/redis_adapter.rb', line 43

def nodes
  @redis.hkeys 'nodes'
end

#set(node_id, addr) ⇒ Object

# File 'lib/dcell/registries/redis_adapter.rb', line 39

def set(node_id, addr)
  @redis.hset 'nodes', node_id, addr
end