Module guppy::graph

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Entry point for analyzing Cargo dependency graphs.

The main entry point for analyzing graphs is PackageGraph. See its documentation for more details.

Modules§

  • Simulations of Cargo behavior.
  • Graph analysis for individual features within a package.

Structs§

  • A build target in a package.
  • Contains information about dependency cycles.
  • Information about a specific kind of dependency (normal, build or dev) from a package to another package.
  • An optional cache used to speed up depends_on queries.
  • A write target for Dot graphs. Use with the write! macro.
  • Whether a dependency or feature is required, optional, or disabled.
  • A graph of packages and dependencies between them, parsed from metadata returned by cargo metadata.
  • Represents a dependency from one package to another.
  • Information about a specific package in a PackageGraph.
  • A query over a package graph.
  • A set of resolved packages in a package graph.
  • Information about a workspace, parsed from metadata returned by cargo metadata.

Enums§

Traits§

  • A visitor used for formatting dot graphs.
  • Represents whether a particular link within a package graph should be followed during a resolve operation.