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up_rust

Struct PublishValidator

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pub struct PublishValidator;
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Validates attributes describing a Publish message.

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impl Debug for PublishValidator

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl UAttributesValidator for PublishValidator

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fn validate(&self, attributes: &UAttributes) -> Result<(), UAttributesError>

Checks if a given set of attributes complies with the rules specified for publish messages.

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Returns an error if any of the following checks fail for the given attributes:

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fn validate_source( &self, attributes: &UAttributes, ) -> Result<(), UAttributesError>

Verifies that attributes for a publish message contain a valid source URI.

§Errors

Returns an error

  • if the source URI contains any wildcards, or
  • if the source URI has a resource ID of 0.
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fn validate_sink( &self, attributes: &UAttributes, ) -> Result<(), UAttributesError>

Verifies that attributes for a publish message do not contain a sink URI.

§Errors

If the UAttributes::sink property contains any URI, an error is returned.

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fn message_type(&self) -> UMessageType

Returns the type of message that this validator can be used with.
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fn validate_type( &self, attributes: &UAttributes, ) -> Result<(), UAttributesError>

Verifies that this validator is appropriate for a set of attributes. Read more

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fn into_native_prefix_wire_transport<W>( self, wire: W, ) -> UWireTransport<TCore, W, NativePrefixFrameMetadataCodec>
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