RouteConstraintBuilder Class  
Definition
Important
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A builder for produding a mapping of keys to see IRouteConstraint.
public ref class RouteConstraintBuilder
	public class RouteConstraintBuilder
	type RouteConstraintBuilder = class
	Public Class RouteConstraintBuilder
		- Inheritance
 - 
				RouteConstraintBuilder
 
Remarks
RouteConstraintBuilder allows iterative building a set of route constraints, and will merge multiple entries for the same key.
Constructors
| RouteConstraintBuilder(IInlineConstraintResolver, String) | 
		 Creates a new instance of RouteConstraintBuilder instance.  | 
        	
Methods
| AddConstraint(String, Object) | 
		 Adds a constraint instance for the given key.  | 
        	
| AddResolvedConstraint(String, String) | 
		 Adds a constraint for the given key, resolved by the IInlineConstraintResolver.  | 
        	
| Build() | 
		 Builds a mapping of constraints.  | 
        	
| SetOptional(String) | 
		 Sets the given key as optional.  |