old_contents: # Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
  # Spack Project Developers. See the top-level COPYRIGHT file for details.
  #
  # SPDX-License-Identifier: (Apache-2.0 OR MIT)
  
  from spack import *
  
  
  class RGenerics(RPackage):
      """In order to reduce potential package dependencies and conflicts,
      generics provides a number of commonly used S3 generics."""
  
      homepage = "https://github.com/r-lib/generics"
      url      = "https://cloud.r-project.org/src/contrib/generics_0.0.2.tar.gz"
      list_url = "https://cloud.r-project.org/src/contrib/Archive/generics"
  
      version('0.0.2', sha256='71b3d1b719ce89e71dd396ac8bc6aa5f1cd99bbbf03faff61dfbbee32fec6176')
  
      depends_on('r@3.1:', type=('build', 'run'))
  
new_contents: # Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
  # Spack Project Developers. See the top-level COPYRIGHT file for details.
  #
  # SPDX-License-Identifier: (Apache-2.0 OR MIT)
  
  from spack import *
  
  
  class RGenerics(RPackage):
      """Common S3 Generics not Provided by Base R Methods Related to Model Fitting
  
      In order to reduce potential package dependencies and conflicts,
      generics provides a number of commonly used S3 generics."""
  
      homepage = "https://github.com/r-lib/generics"
      url      = "https://cloud.r-project.org/src/contrib/generics_0.0.2.tar.gz"
      list_url = "https://cloud.r-project.org/src/contrib/Archive/generics"
  
      version('0.1.0', sha256='ab71d1bdbb66c782364c61cede3c1186d6a94c03635f9af70d926e2c1ac88763')
      version('0.0.2', sha256='71b3d1b719ce89e71dd396ac8bc6aa5f1cd99bbbf03faff61dfbbee32fec6176')
  
      depends_on('r@3.1:', type=('build', 'run'))
  
subject: add version 0.1.0 to r-generics (#20987)