Exception: Sequel::Error

Inherits:

StandardError

• Object
• StandardError
• Sequel::Error

Defined in:

lib/sequel/exceptions.rb

Overview

The default exception class for exceptions raised by Sequel. All exception classes defined by Sequel are descendants of this class.

Direct Known Subclasses

ConnectionExpiration::Retry, ConnectionValidator::Retry, DuplicateColumnError, HookFailed, MassAssignmentRestriction, Migrator::Error, NoMatchingRow, Plugins::Tree::TreeMultipleRootError, UnableToReacquireConnectionError, ValidationFailed

Instance Attribute Summary

• #wrapped_exception ⇒ Object

  If this exception wraps an underlying exception, the underlying exception is held here.

Instance Method Summary

• #cause ⇒ Object

  Returned the wrapped exception if one exists, otherwise use ruby’s default behavior.

Instance Attribute Details

#wrapped_exception ⇒ Object

If this exception wraps an underlying exception, the underlying exception is held here.

# File 'lib/sequel/exceptions.rb', line 9

def wrapped_exception
  @wrapped_exception
end

Instance Method Details

#cause ⇒ Object

Returned the wrapped exception if one exists, otherwise use ruby’s default behavior.

# File 'lib/sequel/exceptions.rb', line 16

def cause
  wrapped_exception || super
end