Ensures the root of chain has a trusted certificate in trust_dir and the digests of the two certificates match according to digester
Return the 2 dependency objects that conflicted
Returns true if this gem is installable for the current platform.
Returns true if this gem is installable for the current platform.
Returns true if this specification is installable on this platform.
Add a certificate to trusted certificate list.
Returns the new string formed by calling method #inspect on each array element:
a = [:foo, 'bar', 2] a.inspect # => "[:foo, \"bar\", 2]"
Related: see Methods for Converting.
Returns a new array containing each element in self that is #eql? to at least one element in each of the given other_arrays; duplicates are omitted:
[0, 0, 1, 1, 2, 3].intersection([0, 1, 2], [0, 1, 3]) # => [0, 1]
Each element must correctly implement method #hash.
Order from self is preserved:
[0, 1, 2].intersection([2, 1, 0]) # => [0, 1, 2]
Returns a copy of self if no arguments are given.
Related: see Methods for Combining.
Returns whether other_array has at least one element that is #eql? to some element of self:
[1, 2, 3].intersect?([3, 4, 5]) # => true [1, 2, 3].intersect?([4, 5, 6]) # => false
Each element must correctly implement method #hash.
Related: see Methods for Querying.