Results for: "Array.new"

Initialize a remote fetcher using the source URI and possible proxy information.

proxy

• [String]: explicit specification of proxy; overrides any environment

  variable setting
  

• nil: respect environment variables (HTTP_PROXY, HTTP_PROXY_USER,

  HTTP_PROXY_PASS)

• :no_proxy: ignore environment variables and _don’t_ use a proxy

headers: A set of additional HTTP headers to be sent to the server when

fetching the gem.

Creates a RequestSet for a list of Gem::Dependency objects, deps. You can then resolve and install the resolved list of dependencies.

nokogiri = Gem::Dependency.new 'nokogiri', '~> 1.6'
pg = Gem::Dependency.new 'pg', '~> 0.14'

set = Gem::RequestSet.new nokogiri, pg

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".

Constructs a Version from the version string. A version string is a series of digits or ASCII letters separated by dots.

Create Resolver object which will resolve the tree starting with needed Dependency objects.

set is an object that provides where to look for specifications to satisfy the Dependencies. This defaults to IndexSet, which will query rubygems.org.

Creates a new Source which will use the index located at uri.

Creates a new SourceList

Creates a new SpecFetcher. Ordinarily you want to use the default fetcher from Gem::SpecFetcher::fetcher which uses the Gem.sources.

If you need to retrieve specifications from a different source, you can send it as an argument.

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

Constructs an uninstaller that will uninstall gem

Creates a new URI formatter for uri.

Creates a new StreamUI wrapping in_stream for user input, out_stream for standard output, err_stream for error output. If usetty is true then special operations (like asking for passwords) will use the TTY commands to disable character echo.

The Console UI has no arguments as it defaults to reading input from stdin, output to stdout and warnings or errors to stderr.

The SilentUI has no arguments as it does not use any stream.

Args

scheme

Protocol scheme, i.e. ‘http’,‘ftp’,‘mailto’ and so on.

userinfo

User name and password, i.e. ‘sdmitry:bla’.

host

Server host name.

port

Server port.

registry

Registry of naming authorities.

path

Path on server.

opaque

Opaque part.

query

Query data.

fragment

Part of the URI after ‘#’ character.

parser

Parser for internal use [URI::DEFAULT_PARSER by default].

arg_check

Check arguments [false by default].

Description

Creates a new URI::Generic instance from “generic” components without check.

Description

Creates a new URI::LDAP object from generic URI components as per RFC 2396. No LDAP-specific syntax checking is performed.

Arguments are scheme, userinfo, host, port, registry, path, opaque, query, and fragment, in that order.

Example:

uri = URI::LDAP.new("ldap", nil, "ldap.example.com", nil, nil,
  "/dc=example;dc=com", nil, "query", nil)

See also URI::Generic.new.

Description

Creates a new URI::MailTo object from generic URL components with no syntax checking.

This method is usually called from URI::parse, which checks the validity of each component.

Synopsis

URI::Parser.new([opts])

Args

The constructor accepts a hash as options for parser. Keys of options are pattern names of URI components and values of options are pattern strings. The constructor generates set of regexps for parsing URIs.

You can use the following keys:

* :ESCAPED (URI::PATTERN::ESCAPED in default)
* :UNRESERVED (URI::PATTERN::UNRESERVED in default)
* :DOMLABEL (URI::PATTERN::DOMLABEL in default)
* :TOPLABEL (URI::PATTERN::TOPLABEL in default)
* :HOSTNAME (URI::PATTERN::HOSTNAME in default)

Examples

p = URI::Parser.new(:ESCAPED => "(?:%[a-fA-F0-9]{2}|%u[a-fA-F0-9]{4})")
u = p.parse("http://example.jp/%uABCD") #=> #<URI::HTTP http://example.jp/%uABCD>
URI.parse(u.to_s) #=> raises URI::InvalidURIError

s = "http://example.com/ABCD"
u1 = p.parse(s) #=> #<URI::HTTP http://example.com/ABCD>
u2 = URI.parse(s) #=> #<URI::HTTP http://example.com/ABCD>
u1 == u2 #=> true
u1.eql?(u2) #=> false

Creates a new YAML::Store object, which will store data in file_name. If the file does not already exist, it will be created.

YAML::Store objects are always reentrant. But if thread_safe is set to true, then it will become thread-safe at the cost of a minor performance hit.

Options passed in through yaml_opts will be used when converting the store to YAML via Hash#to_yaml().