Enum ArchiveAccessorRequest

pub enum ArchiveAccessorRequest {
    StreamDiagnostics {
        stream_parameters: StreamParameters,
        result_stream: ServerEnd<BatchIteratorMarker>,
        control_handle: ArchiveAccessorControlHandle,
    },
    _UnknownMethod {
        ordinal: u64,
        control_handle: ArchiveAccessorControlHandle,
        method_type: MethodType,
    },
}

Outer protocol for interacting with the different diagnostics data sources.

Variants

StreamDiagnostics

Creates an iterator over diagnostics data on the system.

• The iterator may be finite by streaming in SNAPSHOT mode, serving only the current state of diagnostics data on the system.
• The iterator may be infinite by streaming in either SNAPSHOT_THEN_SUBSCRIBE or SUBSCRIBE mode; the prior first provides iteration over the current state of the sytem, and then both provide ongoing iteration over newly arriving diagnostics data.

• request result stream a [fuchsia.diagnostics/BatchIterator] that diagnostic records are exposed to the client over.

  • epitaphs:
    • INVALID_ARGS: A required argument in the StreamParameters struct was missing.
    • WRONG_TYPE: A selector provided by the StreamParameters struct was incorrectly formatted.

• request stream_parameters is a [fuchsia.diagnostics/StreamParameter] which specifies how to configure the stream.

Fields

stream_parameters: StreamParameters

result_stream: ServerEnd<BatchIteratorMarker>

control_handle: ArchiveAccessorControlHandle

_UnknownMethod

An interaction was received which does not match any known method.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

ordinal: u64

Ordinal of the method that was called.

control_handle: ArchiveAccessorControlHandle

method_type: MethodType

Implementations

impl ArchiveAccessorRequest

pub fn into_stream_diagnostics( self, ) -> Option<(StreamParameters, ServerEnd<BatchIteratorMarker>, ArchiveAccessorControlHandle)>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations

impl Debug for ArchiveAccessorRequest

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

Formats the value using the given formatter.