RaspberryIO_26/Swan/DependencyInjection/DependencyContainerResolveOptions.cs

using System.Collections.Generic;

namespace Swan.DependencyInjection {
  /// <summary>
  /// Resolution settings.
  /// </summary>
  public class DependencyContainerResolveOptions {
    /// <summary>
    /// Gets the default options (attempt resolution of unregistered types, fail on named resolution if name not found).
    /// </summary>
    public static DependencyContainerResolveOptions Default { get; } = new DependencyContainerResolveOptions();

    /// <summary>
    /// Gets or sets the unregistered resolution action.
    /// </summary>
    /// <value>
    /// The unregistered resolution action.
    /// </value>
    public DependencyContainerUnregisteredResolutionAction UnregisteredResolutionAction { get; set; } = DependencyContainerUnregisteredResolutionAction.AttemptResolve;

    /// <summary>
    /// Gets or sets the named resolution failure action.
    /// </summary>
    /// <value>
    /// The named resolution failure action.
    /// </value>
    public DependencyContainerNamedResolutionFailureAction NamedResolutionFailureAction { get; set; } = DependencyContainerNamedResolutionFailureAction.Fail;

    /// <summary>
    /// Gets the constructor parameters.
    /// </summary>
    /// <value>
    /// The constructor parameters.
    /// </value>
    public Dictionary<System.String, System.Object> ConstructorParameters { get; } = new Dictionary<System.String, System.Object>();

    /// <summary>
    /// Clones this instance.
    /// </summary>
    /// <returns></returns>
    public DependencyContainerResolveOptions Clone() => new DependencyContainerResolveOptions {
      NamedResolutionFailureAction = NamedResolutionFailureAction,
      UnregisteredResolutionAction = UnregisteredResolutionAction,
    };
  }

  /// <summary>
  /// Defines Resolution actions.
  /// </summary>
  public enum DependencyContainerUnregisteredResolutionAction {
    /// <summary>
    /// Attempt to resolve type, even if the type isn't registered.
    /// 
    /// Registered types/options will always take precedence.
    /// </summary>
    AttemptResolve,

    /// <summary>
    /// Fail resolution if type not explicitly registered
    /// </summary>
    Fail,

    /// <summary>
    /// Attempt to resolve unregistered type if requested type is generic
    /// and no registration exists for the specific generic parameters used.
    /// 
    /// Registered types/options will always take precedence.
    /// </summary>
    GenericsOnly,
  }

  /// <summary>
  /// Enumerates failure actions.
  /// </summary>
  public enum DependencyContainerNamedResolutionFailureAction {
    /// <summary>
    /// The attempt unnamed resolution
    /// </summary>
    AttemptUnnamedResolution,

    /// <summary>
    /// The fail
    /// </summary>
    Fail,
  }

  /// <summary>
  /// Enumerates duplicate definition actions.
  /// </summary>
  public enum DependencyContainerDuplicateImplementationAction {
    /// <summary>
    /// The register single
    /// </summary>
    RegisterSingle,

    /// <summary>
    /// The register multiple
    /// </summary>
    RegisterMultiple,

    /// <summary>
    /// The fail
    /// </summary>
    Fail,
  }
}