Iteration

public sealed class Iteration : IIteration
A single iteration in a solver process.

Constructors

Iteration

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public Iteration(ConstraintSystem system, Resolver resolver, CancellationToken token)
Parameters:
system (ConstraintSystem)
resolver (Resolver)
token (CancellationToken)

Properties

Explicit

IIteration.Token

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CancellationToken IIteration.Token
Cancellation token for this iteration.
Implements: Token

ParentSystem

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public ConstraintSystem ParentSystem { get; }
Gets the system which originated this stepwise solution.
Implements: ParentSystem

Resolver

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public Resolver Resolver { get; }
Gets the resolver to be used for expressions.
Implements: Resolver

Methods

FindNode

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public IndexedNode FindNode(Guid nodeId, Goal sourceGoal = null)
Find a node within the system.
Parameters:
nodeId (Guid)Id of node.
sourceGoal (Goal = null)Goal which requests this information. If not null and the node cannot be found, a failure message will be appended to this iteration
Returns: Indexed node or null if node cannot be found.
Implements: FindNode

FindScalar

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public IndexedScalar FindScalar(Guid scalarId, Goal sourceGoal = null)
Find a scalar within the system.
Parameters:
scalarId (Guid)Id of scalar.
sourceGoal (Goal = null)Goal which requests this information. If not null and the node cannot be found, a failure message will be appended to this iteration
Returns: Indexed scalar or null if scalar cannot be found.
Implements: FindScalar
Explicit

IIteration.SetFailure

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void IIteration.SetFailure(string message)
Parameters:
message (string)
Implements: SetFailure
Explicit

IIteration.SetNode

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void IIteration.SetNode(int index, Point2d location)
Parameters:
index (int)
location (Point2d)
Implements: SetNode
Explicit

IIteration.SetScalar

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void IIteration.SetScalar(int index, double value)
Parameters:
index (int)
value (double)
Implements: SetScalar
Explicit

IIteration.TrySetEdge

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bool IIteration.TrySetEdge(Edge edge, Arc arc)
Parameters:
edge (Edge)
arc (Arc)
Implements: TrySetEdge
Explicit

IIteration.TrySetEdge

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bool IIteration.TrySetEdge(Edge edge, Circle circle)
Parameters:
edge (Edge)
circle (Circle)
Implements: TrySetEdge
Explicit

IIteration.TrySetEdge

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bool IIteration.TrySetEdge(Edge edge, Line line)
Parameters:
edge (Edge)
line (Line)
Implements: TrySetEdge