class InfluxDB::AsyncQueue::Adapters::Redis
Constants
- DEFAULT_QUEUE_NAME
Attributes
queue_name[R]
redis[R]
Public Class Methods
new(redis, queue_name = nil)
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# File lib/influxdb/async_queue/adapters/redis.rb, line 9 def initialize(redis, queue_name = nil) @redis = if redis.is_a?(::Redis) redis elsif redis.is_a?(String) ::Redis.new(url: redis) elsif redis.is_a?(Hash) ::Redis.new(redis) else raise ArgumentError end @queue_name = queue_name || DEFAULT_QUEUE_NAME end
Public Instance Methods
pop(batch_size)
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# File lib/influxdb/async_queue/adapters/redis.rb, line 25 def pop(batch_size) redis.multi do |r| r.lrange(queue_name, 0, batch_size - 1) r.ltrim(queue_name, batch_size, -1) end.first end
push(*points)
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# File lib/influxdb/async_queue/adapters/redis.rb, line 32 def push(*points) redis.rpush(queue_name, points) end