Class | Gem::Commands::UnpackCommand
In: | lib/rubygems/commands/unpack_command.rb
Parent: | Gem::Command

### Methods

execute get_path new

### Included Modules

Gem::VersionOption

### Public Class methods

new()

### Public Instance methods

execute()
get_path(gemname, version_req)

Return the full path to the cached gem file matching the given name and version requirement. Returns ‘nil’ if no match.

Example:

      get_path('rake', '> 0.4')   # -> '/usr/lib/ruby/gems/1.8/cache/rake-0.4.2.gem'
      get_path('rake', '< 0.1')   # -> nil
      get_path('rak')             # -> nil (exact name required)

[Validate]