data class EntityTagVersion : Version
This version checks etag value and pass it through conditions supplied by the remote client. Depending on conditions it produces return value of enum type VersionCheckResult
It never handles If-None-Match: * as it is related to non-etag logic (for example, Last modified checks). See http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.26 for more details
Return
VersionCheckResult.OK if all headers pass or there was no related headers,
VersionCheckResult.NOT_MODIFIED for successful If-None-Match,
VersionCheckResult.PRECONDITION_FAILED for failed If-Match
EntityTagVersion(etag: String) EntityTagVersion(etag: String, weak: Boolean)
This version checks etag value and pass it through conditions supplied by the remote client. Depending on conditions it produces return value of enum type VersionCheckResult |
val etag: String
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val weak: Boolean
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fun appendHeadersTo(builder: HeadersBuilder): Unit
Appends relevant headers to the builder |
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fun check(requestHeaders: Headers): VersionCheckResult
Checks requestHeaders against this version and returns VersionCheckResult |
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fun match(other: EntityTagVersion): Boolean
Examine two entity-tags for match (strong). fun match(givenMatchEtags: List<EntityTagVersion>): VersionCheckResult
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fun noneMatch(givenNoneMatchEtags: List<EntityTagVersion>): VersionCheckResult
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val STAR: EntityTagVersion
Instance for |
fun parse(headerValue: String): List<EntityTagVersion>
Parse headers with a list of entity-tags. Useful for headers such as |
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fun parseSingle(value: String): EntityTagVersion
Parse single entity-tag or pattern specification. |