Results for: "OptionParser"

An exception wrapping an error object

An Array wrapper that can be sent to another server via DRb.

All entries in the array will be dumped or be references that point to the local server.

Class handling the connection between a DRbObject and the server the real object lives on.

This class maintains a pool of connections, to reduce the overhead of starting and closing down connections for each method call.

This class is used internally by DRbObject. The user does not normally need to deal with it directly.

Class responsible for converting between an object and its id.

This, the default implementation, uses an object’s local ObjectSpace __id__ as its id. This means that an object’s identification over drb remains valid only while that object instance remains alive within the server runtime.

For alternative mechanisms, see DRb::TimerIdConv in rdb/timeridconv.rb and DRbNameIdConv in sample/name.rb in the full drb distribution.

Gateway id conversion forms a gateway between different DRb protocols or networks.

The gateway needs to install this id conversion and create servers for each of the protocols or networks it will be a gateway between. It then needs to create a server that attaches to each of these networks. For example:

require 'drb/drb'
require 'drb/unix'
require 'drb/gw'

DRb.install_id_conv DRb::GWIdConv.new
gw = DRb::GW.new
s1 = DRb::DRbServer.new 'drbunix:/path/to/gateway', gw
s2 = DRb::DRbServer.new 'druby://example:10000', gw

s1.thread.join
s2.thread.join

Each client must register services with the gateway, for example:

DRb.start_service 'drbunix:', nil # an anonymous server
gw = DRbObject.new nil, 'drbunix:/path/to/gateway'
gw[:unix] = some_service
DRb.thread.join

Error types.

Generic IPAddr related error. Exceptions raised in this class should inherit from Error.

Raised when the address family is invalid such as an address with an unsupported family, an address with an inconsistent family, or an address who’s family cannot be determined.

Raised when the address is an invalid length.

A custom InputMethod class used by XMP for evaluating string io.

Default formatter for log messages.

HTTPGenericRequest is the parent of the HTTPRequest class. Do not use this directly; use a subclass of HTTPRequest.

Mixes in the HTTPHeader module to provide easier access to HTTP headers.