class RedisRds::SortedSet

Public Instance Methods

<<(item)
Alias for: push
add(score, item) click to toggle source
# File lib/redis_rds/sorted_set.rb, line 5
def add(score, item)
  return connection.zadd(@redis_key, score, item)
end
all() click to toggle source
# File lib/redis_rds/sorted_set.rb, line 15
def all
  return connection.zrange(@redis_key, 0, -1).to_a
end
each(&block) click to toggle source

TODO: Implement lazy enumerator

# File lib/redis_rds/sorted_set.rb, line 57
def each(&block)
  return all.each(&block)
end
empty?() click to toggle source
# File lib/redis_rds/sorted_set.rb, line 19
def empty?
  return size == 0
end
include?(item) click to toggle source
# File lib/redis_rds/sorted_set.rb, line 27
def include?(item)
  return !index_of(item).nil?
end
index_of(item) click to toggle source
# File lib/redis_rds/sorted_set.rb, line 48
def index_of(item)
  return connection.zrank(@redis_key, item)
end
push(item) click to toggle source
# File lib/redis_rds/sorted_set.rb, line 9
def push(item)
  index = size
  return add(index, item)
end
Also aliased as: <<
range(min, max, order: :asc) click to toggle source
# File lib/redis_rds/sorted_set.rb, line 39
def range(min, max, order: :asc)
  case order
  when :desc
    connection.zrevrange(@redis_key, min, max)
  else
    connection.zrange(@redis_key, min, max)
  end
end
remove(item) click to toggle source
# File lib/redis_rds/sorted_set.rb, line 31
def remove(item)
  return connection.zrem(@redis_key, item)
end
remove_by_score(min, max) click to toggle source
# File lib/redis_rds/sorted_set.rb, line 35
def remove_by_score(min, max)
  return connection.zremrangebyscore(@redis_key, min, max)
end
size() click to toggle source
# File lib/redis_rds/sorted_set.rb, line 23
def size
  return connection.zcard(@redis_key)
end
to_json() click to toggle source
# File lib/redis_rds/sorted_set.rb, line 52
def to_json
  return all.to_json
end