fix(zenoh-flow-nodes): provide accessors on LinkMessage
#256
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Writing the Python bindings highlighted a tiny nuisance of the `Deref`
trait: in order to access a Payload, an explicit turbofished call to
Deref was required, which was not particularly ergonomic.
This commit introduces accessors for both the `payload` and `timestamp`
fields of a `LinkMessage`.
The method `get_timestamp` was deprecated in favour of `timestamp`. This
change is purely aesthetic and for coherence purposes.
* zenoh-flow-nodes/src/messages.rs:
- removed the implementation of the Deref trait,
- added an accessor `payload()`,
- added an accessor `timestamp()`,
- deprecated the accessor `get_timestamp()` in favour of
`timestamp()`.
* zenoh-flow-runtime/src/runners/builtin/zenoh/sink.rs: as the Deref
trait is no longer implemented on `LinkMessage`, a call to `payload()`
is required.
Signed-off-by: Julien Loudet <[email protected]>
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Writing the Python bindings highlighted a tiny nuisance of the
Dereftrait: in order to access a Payload, an explicit turbofished call to Deref was required, which was not particularly ergonomic.This commit introduces accessors for both the
payloadandtimestampfields of aLinkMessage.The method
get_timestampwas deprecated in favour oftimestamp. This change is purely aesthetic and for coherence purposes.payload(),timestamp(),get_timestamp()in favour oftimestamp().LinkMessage, a call topayload()is required.