Enum value maps for ElementType.

Enum value maps for ElementType.

ConfigValidationError is the validation error returned by Config.Validate if the designated constraints aren't met.

ElementValidationError is the validation error returned by Element.Validate if the designated constraints aren't met.

ConfigMultiError is an error wrapping multiple validation errors returned by Config.ValidateAll() if the designated constraints aren't met.

ElementMultiError is an error wrapping multiple validation errors returned by Element.ValidateAll() if the designated constraints aren't met.