Sets the resolver timeouts. This may be a single positive number or an array of positive numbers representing timeouts in seconds. If an array is specified, a DNS
request will retry and wait for each successive interval in the array until a successful response is received. Specifying nil
reverts to the default timeouts:
Example:
dns.timeouts = 3
Creates a new IPv6
address from arg
which may be:
Matches this template against tuple
. The tuple
must be the same size as the template. An element with a nil
value in a template acts as a wildcard, matching any value in the corresponding position in the tuple. Elements of the template match the tuple
if the are ==
or ===
.
Template.new([:foo, 5]).match Tuple.new([:foo, 5]) # => true Template.new([:foo, nil]).match Tuple.new([:foo, 5]) # => true Template.new([String]).match Tuple.new(['hello']) # => true Template.new([:foo]).match Tuple.new([:foo, 5]) # => false Template.new([:foo, 6]).match Tuple.new([:foo, 5]) # => false Template.new([:foo, nil]).match Tuple.new([:foo]) # => false Template.new([:foo, 6]).match Tuple.new([:foo]) # => false
Matches this TemplateEntry
against tuple
. See Template#match
for details on how a Template
matches a Tuple
.
True when the gem has been activated
The path to the data directory for this gem.
Platform of the gem
Override to provide details of the arguments a command takes. It should return a left-justified string, one argument per line.
For example:
def usage "#{program_name} FILE [FILE ...]" end def arguments "FILE name of file to find" end
Create on demand parser.
What does this dependency require?
Does this dependency match the specification described by name
and version
or match spec
?
NOTE: Unlike matches_spec?
this method does not return true when the version is a prerelease version unless this is a prerelease dependency.
Merges the requirements of other
into this dependency
Construct an installer object for the gem file located at path
Unpacks the gem into the given directory.