Validates the Diffie-Hellman parameters associated with this instance. It checks whether a safe prime and a suitable generator are used. If this is not the case, false is returned.
Sets saner defaults optimized for the use with HTTP-like protocols.
If a Hash params is given, the parameters are overridden with it. The keys in params must be assignment methods on SSLContext.
If the verify_mode is not VERIFY_NONE and ca_file, ca_path and cert_store are not set then the system default certificate store is used.
Extracts the Gem::Specification and raw metadata from the .gem file at path.
Extracts the certificate chain from the spec and calls verify to ensure the signatures and certificate chain is valid according to the policy..
Raises a MissingTagError or NotExpectedTagError if the element is not properly formatted.
Raises NotAvailableValueError if element content is nil
(see Gem::Resolver::Molinillo::ResolutionState#name)
Returns the element at index. A negative index counts from the end of self. Returns nil if the index is out of range. See also Array#[].
a = [ "a", "b", "c", "d", "e" ] a.at(0) #=> "a" a.at(-1) #=> "e"
Appends the elements of +other_ary+s to self.
[ "a", "b" ].concat( ["c", "d"] ) #=> [ "a", "b", "c", "d" ] [ "a" ].concat( ["b"], ["c", "d"] ) #=> [ "a", "b", "c", "d" ] [ "a" ].concat #=> [ "a" ] a = [ 1, 2, 3 ] a.concat( [ 4, 5 ] ) a #=> [ 1, 2, 3, 4, 5 ] a = [ 1, 2 ] a.concat(a, a) #=> [1, 2, 1, 2, 1, 2]
See also Array#+.
Returns the number of elements in self. May be zero.
[ 1, 2, 3, 4, 5 ].length #=> 5 [].length #=> 0
Returns a new array by rotating self so that the element at count is the first element of the new array.
If count is negative then it rotates in the opposite direction, starting from the end of self where -1 is the last element.
a = [ "a", "b", "c", "d" ] a.rotate #=> ["b", "c", "d", "a"] a #=> ["a", "b", "c", "d"] a.rotate(2) #=> ["c", "d", "a", "b"] a.rotate(-3) #=> ["b", "c", "d", "a"]
Rotates self in place so that the element at count comes first, and returns self.
If count is negative then it rotates in the opposite direction, starting from the end of the array where -1 is the last element.
a = [ "a", "b", "c", "d" ] a.rotate! #=> ["b", "c", "d", "a"] a #=> ["b", "c", "d", "a"] a.rotate!(2) #=> ["d", "a", "b", "c"] a.rotate!(-3) #=> ["a", "b", "c", "d"]
Returns a copy of self with all nil elements removed.
[ "a", nil, "b", nil, "c", nil ].compact #=> [ "a", "b", "c" ]
Removes nil elements from the array.
Returns nil if no changes were made, otherwise returns the array.
[ "a", nil, "b", nil, "c" ].compact! #=> [ "a", "b", "c" ] [ "a", "b", "c" ].compact! #=> nil
Returns a new array that is a one-dimensional flattening of self (recursively).
That is, for every element that is an array, extract its elements into the new array.
The optional level argument determines the level of recursion to flatten.
s = [ 1, 2, 3 ] #=> [1, 2, 3] t = [ 4, 5, 6, [7, 8] ] #=> [4, 5, 6, [7, 8]] a = [ s, t, 9, 10 ] #=> [[1, 2, 3], [4, 5, 6, [7, 8]], 9, 10] a.flatten #=> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] a = [ 1, 2, [3, [4, 5] ] ] a.flatten(1) #=> [1, 2, 3, [4, 5]]