Ruby API
v3.1
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3.0
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Ruby API
v3.1
3.4
3.3
3.2
3.1
3.0
2.7
2.6
2.5
2.4
2.3
dev
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System
Parent
RuntimeError
Type Signatures
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Parent
RuntimeError
Gem::Exception
Class
Base exception class for RubyGems. All exception raised by RubyGems are a subclass of this one.