libdd-trace-utils-11.0.0
- libdd-trace-utils 11.0.0
- Docs.rs crate page
- Apache-2.0
- 26 August 2026
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- crates.io
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- Owners
- github:datadog:libdatadog-owners
- hoolioh
- Dependencies
- anyhow ^1.0 normal
  base64 ^0.22 normal
  bytes ^1.11.1 normal
  cargo-platform =0.1.7 normal optional
  cargo_metadata ^0.18.1 normal optional
  flate2 ^1.0 normal optional
  futures ^0.3 normal
  hex ^0.4 normal
  http ^1 normal
  http-body ^1 normal
  http-body-util ^0.1 normal
  httpmock ^0.8.0-alpha.1 normal optional
  hyper ^1.6 normal optional
  indexmap ^2.11 normal
  itoa ^1.0 normal
  libdd-capabilities ^3.0.0 normal
  libdd-common ^5.2.0 normal
  libdd-tinybytes ^1.1.2 normal
  libdd-trace-normalization ^4.0.0 normal
  libdd-trace-protobuf ^5.0.0 normal
  prost ^0.14.1 normal
  rand ^0.8.5 normal
  rmp ^0.8.14 normal
  rmp-serde ^1.3.0 normal
  rmpv ^1.3.0 normal
  rustc-hash ^2.1.1 normal
  serde ^1.0 normal
  serde-transcode ^1.1 normal
  serde_json ^1.0 normal
  thin-vec ^0.2 normal
  tokio ^1.36 normal
  tracing ^0.1 normal
  urlencoding ^2.1.3 normal optional
  bolero ^0.13.4 dev
  criterion ^0.5.1 dev
  httpmock ^0.8.0-alpha.1 dev
  libdd-capabilities-impl ^4.0.0 dev
  serde_json ^1.0 dev
  tempfile ^3.13 dev
  tokio ^1 dev
  libdd-capabilities-impl ^4.0.0 normal
  tokio ^1 normal
  zstd ^0.13.3 normal optional
  getrandom ^0.2 normal
  zrip =0.6.0 normal optional
- Versions
- 37.24% of the crate is documented
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Platform
- x86_64-unknown-linux-gnu
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get_root_span_index

libdd_trace_utils11.0.0

In libdd_trace_utils::span::trace_utils

libdd_trace_utils::span::trace_utils

Function get_root_span_index

pub fn get_root_span_index<T>(trace: &[Span<T>]) -> Result<usize>where
    T: TraceData,