Sha256: e907a4ea1c582ebdc1bb143e60ff4731835c90a1d2b207aa432ea41e4bba49d1
Contents?: true
Size: 1.51 KB
Versions: 41
Compression:
Stored size: 1.51 KB
Contents
# Author:: Couchbase <info@couchbase.com>
# Copyright:: 2013 Couchbase, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
if RUBY_VERSION.to_f < 1.9
raise LoadError, "connection_pool gem doesn't support ruby < 1.9"
end
require 'connection_pool'
module Couchbase
class ConnectionPool
def initialize(pool_size = 5, *args)
@pool = ::ConnectionPool.new(:size => pool_size) { ::Couchbase::Bucket.new(*args) }
end
def with
yield @pool.checkout
ensure
@pool.checkin
end
def respond_to?(id, *args)
super || @pool.with { |c| c.respond_to?(id, *args) }
end
def method_missing(name, *args, &block)
define_proxy_method(name)
send(name, *args, &block)
end
protected
def define_proxy_method(name)
self.class.class_eval <<-RUBY
def #{name}(*args, &block)
@pool.with do |connection|
connection.send(#{name.inspect}, *args, &block)
end
end
RUBY
end
end
end
Version data entries
41 entries across 41 versions & 2 rubygems