Documentation
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Overview ¶
Package optmark marks avro decode options by a property the code hosting a decode has to act on. An [avro.Opt] is opaque outside package avro, so a host cannot ask what one does; a marker interface lets it ask the one question it must answer for itself.
Index ¶
Constants ¶
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Types ¶
type AliasesInput ¶
type AliasesInput interface{ AvroOptAliasesInput() }
AliasesInput is implemented by options that make decoded values reference the decode input rather than copying out of it.
If you decode from a buffer *you* own and reuse, drop such options before forwarding them: the values you hand back would point into memory your next read overwrites. ocf's block buffer is exactly that. Implementing this on a new aliasing option keeps every such host correct without editing any of them.
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