Class: RedisMemo::Redis::WithReplicas
- Inherits:
-
Redis
- Object
- Redis
- RedisMemo::Redis::WithReplicas
- Defined in:
- lib/redis_memo/redis.rb
Instance Method Summary collapse
- #get(key) ⇒ Object
- #get_primary ⇒ Object
-
#initialize(orig_options) ⇒ WithReplicas
constructor
A new instance of WithReplicas.
- #mapped_mget(*keys) ⇒ Object
- #mapped_mget_primary ⇒ Object
- #mget(*keys, &blk) ⇒ Object
- #mget_primary ⇒ Object
Constructor Details
#initialize(orig_options) ⇒ WithReplicas
Returns a new instance of WithReplicas.
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# File 'lib/redis_memo/redis.rb', line 46 def initialize() = .dup primary_option = .shift @replicas = .map do |option| ::Redis.new(option) end super(primary_option) end |
Instance Method Details
#get(key) ⇒ Object
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# File 'lib/redis_memo/redis.rb', line 60 def get(key) return get_primary(key) if @replicas.empty? @replicas.sample(1).first.get(key) end |
#get_primary ⇒ Object
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# File 'lib/redis_memo/redis.rb', line 56 alias_method :get_primary, :get |
#mapped_mget(*keys) ⇒ Object
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# File 'lib/redis_memo/redis.rb', line 72 def mapped_mget(*keys) return mapped_mget_primary(*keys) if @replicas.empty? @replicas.sample(1).first.mapped_mget(*keys) end |
#mapped_mget_primary ⇒ Object
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# File 'lib/redis_memo/redis.rb', line 58 alias_method :mapped_mget_primary, :mapped_mget |
#mget(*keys, &blk) ⇒ Object
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# File 'lib/redis_memo/redis.rb', line 66 def mget(*keys, &blk) return mget_primary(*keys, &blk) if @replicas.empty? @replicas.sample(1).first.mget(*keys) end |
#mget_primary ⇒ Object
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# File 'lib/redis_memo/redis.rb', line 57 alias_method :mget_primary, :mget |