Packages

object DependencyGraph

Source
PhaseAssembly.scala
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Type Members

  1. type Weight = Int

Value Members

  1. final val Follows: Int(1)
  2. final val FollowsNow: Int(0)
  3. final val Parser: String("parser")
  4. final val Terminal: String("terminal")
  5. def apply(phases: Iterable[SubComponent], warn: Boolean = true): DependencyGraph

    Create a DependencyGraph from the given phases.

    Create a DependencyGraph from the given phases. The graph must be acyclic.

    A component must be declared as "initial". If no phase is "initial" but a phase is named "parser", it is taken as initial. If no phase is "terminal" but a phase is named "terminal", it is taken as terminal. Warnings are issued for invalid constraints (runsAfter / runsRightAfter / runsBefore) if warn is true. Components without a valid "runsAfter" or "runsRightAfter" are dropped with an "unreachable" warning.

  6. def graphToDotFile(graph: DependencyGraph, file: File): Unit

    Emit a graphviz dot file for the graph.

    Emit a graphviz dot file for the graph. Plug-in supplied phases are marked as green nodes and hard links are marked as blue edges.