Class InjectionOrderer

Namespace

Concord.Detour

Assembly

Concord.Detour.dll

Topologically sorts injections for composition order.

public static class InjectionOrderer

Inheritance

object

InjectionOrderer

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

OrderForComposition(IReadOnlyList<(long Seq, Injection Injection)>)

Returns injections in composition order: the order in which patch bodies are nested.

public static Injection[] OrderForComposition(IReadOnlyList<(long Seq, Injection Injection)> live)

Parameters

live IReadOnlyList<(long Seq, Injection Injection)>

Injections paired with registration sequence number.

Returns

Injection[]

Injections in composition order (the order bodies are composed/nested).

Remarks

The returned array is composition order: bodies are composed in array order, and each later-composed body wraps the ones before it, so the last element runs first at runtime.

Runtime ordering: an injection runs before every injection whose Owner appears in its BeforeOwners, and after every injection whose owner appears in its AfterOwners. Among unconstrained injections, lower Priority runs earlier; among equal priorities, higher Seq (later registration) runs earlier. Equivalently, in the returned array: higher priority composes earlier, and lower Seq composes earlier.

A constraint cycle throws ConcordEmitException (code CONC052).

Exceptions

ConcordEmitException

If ordering constraints form a cycle.