This struct provides a namespace for functions that decode bdlat "enumerations" from integral and string representations, possibly to the "fallback" value (if one exists).
Declared in <bdlat_enumutil.h>
struct EnumUtil;| Name | Description |
|---|---|
fromIntOrFallbackIfEnabled | Load into the specified result the enumerator matching the specified number and return 0 if such an enumerator exists. Otherwise, if result supports a fallback enumerator, load into result the fallback enumerator value and return 0. Otherwise, return a non-zero value with no effect on result. The behavior is undefined unless TYPE is a bdlat enumeration type. |
fromStringOrFallbackIfEnabled | Load into the specified result the enumerator matching the specified string of the specified stringLength and return 0 if such an enumerator exists. Otherwise, if result supports a fallback enumerator, load into result the fallback enumerator value and return 0. Otherwise, return a non-zero value with no effect on result. The behavior is undefined unless TYPE is a bdlat enumeration type. |