Protected ReadonlyeOptional ReadonlymatchesETagValid if matching any of the given ETags.
Optional ReadonlymodifiedValid if modified since the given date.
Optional ReadonlynotValid if not matching any of the given ETags.
Optional ReadonlyunmodifiedValid if not modified since the given date.
Checks validity based on the given metadata.
Optionalmetadata: RepresentationMetadataMetadata of the representation. Undefined if the resource does not exist.
Optionalstrict: booleanHow to compare the ETag related headers. If true, the comparison will happen on representation level. If false, the comparison happens on resource level, ignoring the content-type.
Stores all the relevant Conditions values and matches them based on RFC7232.