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Class: Gem::Resolver::GitSpecification

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, SpecSpecification, Specification
Instance Chain:
self, SpecSpecification, Specification
Inherits: Gem::Resolver::SpecSpecification
Defined in: lib/rubygems/resolver/git_specification.rb

Overview

A GitSpecification represents a gem that is sourced from a git repository and is being loaded through a gem dependencies file through the git: option.

Class Method Summary

SpecSpecification - Inherited

.new

A SpecSpecification is created for a set for a ::Gem::Specification in spec.

Specification - Inherited

.new

Sets default instance variables for the specification.

Instance Attribute Summary

Specification - Inherited

#dependencies

The dependencies of the gem for this specification.
#installable_platform?

Returns true if this specification is installable on this platform.
#name

The name of the gem for this specification.
#platform

The platform this gem works on.
#set

The set this specification came from.
#source

The source for this specification.
#spec

The ::Gem::Specification for this Specification.
#version

The version of the gem for this specification.
#local?

Instance Method Summary

SpecSpecification - Inherited

#dependencies

The dependencies of the gem for this specification.
#full_name

The name and version of the specification.
#name

The name of the gem for this specification.
#platform

The platform this gem works on.
#version

The version of the gem for this specification.

Specification - Inherited

#download,
#full_name

The name and version of the specification.
#install

Installs this specification using the ::Gem::Installer options.
#fetch_development_dependencies

Fetches development dependencies if the source does not provide them by default (see APISpecification).

Constructor Details

This class inherits a constructor from Gem::Resolver::SpecSpecification

Instance Method Details

#==(other)

This method is for internal use only.
[ GitHub ] 

  


# File 'lib/rubygems/resolver/git_specification.rb', line 9



def ==(other) # :nodoc:
  self.class === other and
    @set  == other.set and
    @spec == other.spec and
    @source == other.source
end


  








  

    #add_dependency(dependency)  
  

  

    This method is for internal use only.
  

  [ GitHub ]


  

  


# File 'lib/rubygems/resolver/git_specification.rb', line 16



def add_dependency(dependency) # :nodoc:
  spec.dependencies << dependency
end


  








  

    #install(options = {}) {|installer| ... } 
  



  

    

Installing a git gem only involves building the extensions and generating the executables.


  





  
Yields:





  [ GitHub ]


  

  


# File 'lib/rubygems/resolver/git_specification.rb', line 24



def install(options = {})
  require 'rubygems/installer'

  installer = Gem::Installer.for_spec spec, options

  yield installer if block_given?

  installer.run_pre_install_hooks
  installer.build_extensions
  installer.run_post_build_hooks
  installer.generate_bin
  installer.run_post_install_hooks
end


  








  

    #pretty_print(q)  
  

  

    This method is for internal use only.
  

  [ GitHub ]


  

  


# File 'lib/rubygems/resolver/git_specification.rb', line 38



def pretty_print(q) # :nodoc:
  q.group 2, '[GitSpecification', ']' do
    q.breakable
    q.text "name: #{name}"

    q.breakable
    q.text "version: #{version}"

    q.breakable
    q.text 'dependencies:'
    q.breakable
    q.pp dependencies

    q.breakable
    q.text "source:"
    q.breakable
    q.pp @source
  end
end