[−][src]Trait semval::Invalidity
Invalidities that cause validation failures
Validations fail if one or more objectives are considered invalid.
These invalidity objectives are typically represented by sum types
(enum) with one variant per objective. Some of the variants may
recursively wrap an invalidity of a subordinate validation to trace
back root causes.
Implementations are required to implement Debug to enable analysis
and low-level logging of those recursively wrapped sum types.
The trait bound Any is implicitly implemented for most types and
enables basic type inspection and downcasting for generically handling
validation results though runtime reflection.