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exception style

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This commit is contained in:
Adam Vandenberg 2013-08-06 21:48:05 -07:00
parent 81468054e0
commit bb142f4e3b
1 changed files with 6 additions and 12 deletions
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18
Library/Homebrew/exceptions.rb
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@ -33,8 +33,7 @@ class FormulaValidationError < StandardError
end end
end end
class FormulaSpecificationError < StandardError class FormulaSpecificationError < StandardError; end
end
class FormulaUnavailableError < RuntimeError class FormulaUnavailableError < RuntimeError
attr_reader :name attr_reader :name
@ -82,11 +81,9 @@ module Homebrew
end end
end end
class CannotInstallFormulaError < RuntimeError class CannotInstallFormulaError < RuntimeError; end
end
class FormulaAlreadyInstalledError < RuntimeError class FormulaAlreadyInstalledError < RuntimeError; end
end
class FormulaInstallationAlreadyAttemptedError < Homebrew::InstallationError class FormulaInstallationAlreadyAttemptedError < Homebrew::InstallationError
def message def message
@ -219,16 +216,13 @@ class CompilerSelectionError < StandardError
end end
# raised in CurlDownloadStrategy.fetch # raised in CurlDownloadStrategy.fetch
class CurlDownloadStrategyError < RuntimeError class CurlDownloadStrategyError < RuntimeError; end
end
# raised by safe_system in utils.rb # raised by safe_system in utils.rb
class ErrorDuringExecution < RuntimeError class ErrorDuringExecution < RuntimeError; end
end
# raised by Pathname#verify_checksum when "expected" is nil or empty # raised by Pathname#verify_checksum when "expected" is nil or empty
class ChecksumMissingError < ArgumentError class ChecksumMissingError < ArgumentError; end
end
# raised by Pathname#verify_checksum when verification fails # raised by Pathname#verify_checksum when verification fails
class ChecksumMismatchError < RuntimeError class ChecksumMismatchError < RuntimeError