# Functions
IsErrorConcurrentUpdating checks if the given error is of type ErrorConcurrentUpdating.
IsErrorDuplicateCreating checks if the given error is of type ErrorDuplicateCreating.
IsErrorResourceNotExists checks if the given error is of type ErrorResourceNotExists.
NewErrorConcurrentUpdating creates a new ErrorConcurrentUpdating error with the given underlying error.
NewErrorDuplicateCreating creates a new ErrorDuplicateCreating error with the given underlying error.
NewErrorResourceNotExists creates a new ErrorResourceNotExists error with the given underlying error.
# Structs
ErrorConcurrentUpdating represents an error indicating a concurrent update conflict.
ErrorDuplicateCreating represents an error indicating a duplicate creation attempt.
ErrorResourceNotExists represents an error indicating a non-existent resource.