Results for: "Array.new"

Returns an initialized Tms object which has utime as the user CPU time, stime as the system CPU time, cutime as the children’s user CPU time, cstime as the children’s system CPU time, real as the elapsed real time and label as the label.

Specification constructor. Assigns the default values to the attributes and yields itself for further initialization. Optionally takes name and version.

Constructs a dependency with name and requirements. The last argument can optionally be the dependency type, which defaults to :runtime.

Constructs a requirement from requirements. Requirements can be Strings, Gem::Versions, or Arrays of those. nil and duplicate requirements are ignored. An empty set of requirements is the same as ">= 0".

Creates a new Net::HTTP object without opening a TCP connection or HTTP session.

The address should be a DNS hostname or IP address, the port is the port the server operates on. If no port is given the default port for HTTP or HTTPS is used.

If none of the p_ arguments are given, the proxy host and port are taken from the http_proxy environment variable (or its uppercase equivalent) if present. If the proxy requires authentication you must supply it by hand. See URI::Generic#find_proxy for details of proxy detection from the environment. To disable proxy detection set p_addr to nil.

If you are connecting to a custom proxy, p_addr specifies the DNS name or IP address of the proxy host, p_port the port to use to access the proxy, p_user and p_pass the username and password if authorization is required to use the proxy, and p_no_proxy hosts which do not use the proxy.

Create a new CGI::Cookie object.

name_string

The name of the cookie; in this form, there is no domain or expiration. The path is gleaned from the SCRIPT_NAME environment variable, and secure is false.

*value

value or list of values of the cookie

options_hash

A Hash of options to initialize this Cookie. Possible options are:

name

the name of the cookie. Required.

value

the cookie’s value or list of values.

path

the path for which this cookie applies. Defaults to the the value of the SCRIPT_NAME environment variable.

domain

the domain for which this cookie applies.

expires

the time at which this cookie expires, as a Time object.

secure

whether this cookie is a secure cookie or not (default to false). Secure cookies are only transmitted to HTTPS servers.

httponly

whether this cookie is a HttpOnly cookie or not (default to

false).  HttpOnly cookies are not available to javascript.

These keywords correspond to attributes of the cookie object.

Create a new CGI::Session object for request.

request is an instance of the CGI class (see cgi.rb). option is a hash of options for initialising this CGI::Session instance. The following options are recognised:

session_key

the parameter name used for the session id. Defaults to ‘_session_id’.

session_id

the session id to use. If not provided, then it is retrieved from the session_key parameter of the request, or automatically generated for a new session.

new_session

if true, force creation of a new session. If not set, a new session is only created if none currently exists. If false, a new session is never created, and if none currently exists and the session_id option is not set, an ArgumentError is raised.

database_manager

the name of the class providing storage facilities for session state persistence. Built-in support is provided for FileStore (the default), MemoryStore, and PStore (from cgi/session/pstore.rb). See the documentation for these classes for more details.

The following options are also recognised, but only apply if the session id is stored in a cookie.

session_expires

the time the current session expires, as a Time object. If not set, the session will terminate when the user’s browser is closed.

session_domain

the hostname domain for which this session is valid. If not set, defaults to the hostname of the server.

session_secure

if true, this session will only work over HTTPS.

session_path

the path for which this session applies. Defaults to the directory of the CGI script.

option is also passed on to the session storage class initializer; see the documentation for each session storage class for the options they support.

The retrieved or created session is automatically added to request as a cookie, and also to its output_hidden table, which is used to add hidden input elements to forms.

WARNING the output_hidden fields are surrounded by a <fieldset> tag in HTML 4 generation, which is not invisible on many browsers; you may wish to disable the use of fieldsets with code similar to the following (see blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/37805)

cgi = CGI.new("html4")
class << cgi
    undef_method :fieldset
end

Construct a new CSV::Row from headers and fields, which are expected to be Arrays. If one Array is shorter than the other, it will be padded with nil objects.

The optional header_row parameter can be set to true to indicate, via CSV::Row.header_row?() and CSV::Row.field_row?(), that this is a header row. Otherwise, the row is assumes to be a field row.

A CSV::Row object supports the following Array methods through delegation:

• empty?()

• length()

• size()

Construct a new CSV::Table from array_of_rows, which are expected to be CSV::Row objects. All rows are assumed to have the same headers.

The optional headers parameter can be set to Array of headers. If headers aren’t set, headers are fetched from CSV::Row objects. Otherwise, headers() method will return headers being set in headers argument.

A CSV::Table object supports the following Array methods through delegation:

• empty?()

• length()

• size()

Creates a new entry using str.

str may be “*” or “all” to match any address, an IP address string to match a specific address, an IP address mask per IPAddr, or one containing “*” to match part of an IPv4 address.

IPAddr::InvalidPrefixError may be raised when an IP network address with an invalid netmask/prefix is given.

Creates an empty ACLList

Create a new DRbUnknownError for the DRb::DRbUnknown object unknown

Creates a new remote error that wraps the Exception error

Create a new DRbUnknown object.

buf is a string containing a marshalled object that could not be unmarshalled. err is the error message that was raised when the unmarshalling failed. It is used to determine the name of the unmarshalled object.

Creates a new DRbArray that either dumps or wraps all the items in the Array ary so they can be loaded by a remote DRb server.

Create a new remote object stub.

obj is the (local) object we want to create a stub for. Normally this is nil. uri is the URI of the remote object that this will be a stub for.

Create a new DRbServer instance.

uri is the URI to bind to. This is normally of the form ‘druby://<hostname>:<port>’ where <hostname> is a hostname of the local machine. If nil, then the system’s default hostname will be bound to, on a port selected by the system; these value can be retrieved from the uri attribute. ‘druby:’ specifies the default dRuby transport protocol: another protocol, such as ‘drbunix:’, can be specified instead.

front is the front object for the server, that is, the object to which remote method calls on the server will be passed. If nil, then the server will not accept remote method calls.

If config_or_acl is a hash, it is the configuration to use for this server. The following options are recognised:

:idconv

an id-to-object conversion object. This defaults to an instance of the class DRb::DRbIdConv.

:verbose

if true, all unsuccessful remote calls on objects in the server will be logged to $stdout. false by default.

:tcp_acl

the access control list for this server. See the ACL class from the main dRuby distribution.

:load_limit

the maximum message size in bytes accepted by the server. Defaults to 25 MB (26214400).

:argc_limit

the maximum number of arguments to a remote method accepted by the server. Defaults to 256.

:safe_level

The safe level of the DRbServer. The attribute sets $SAFE for methods performed in the main_loop. Defaults to 0.

The default values of these options can be modified on a class-wide basis by the class methods default_argc_limit, default_load_limit, default_acl, default_id_conv, and verbose=

If config_or_acl is not a hash, but is not nil, it is assumed to be the access control list for this server. See the :tcp_acl option for more details.

If no other server is currently set as the primary server, this will become the primary server.

The server will immediately start running in its own thread.

Create a new remote object stub.

obj is the (local) object we want to create a stub for. Normally this is nil. uri is the URI of the remote object that this will be a stub for.