ConfigurationBinderSourceGeneratorApis.cs

namespace Microsoft.Extensions.Configuration.Binder.SourceGeneration
{
  [AttributeUsage(AttributeTargets.Assembly, AllowMultiple = false)]
  // Specifies options to honor when generating binding logic.
  // Presence indicates that the source generator should be invoked for the current assembly.
  public sealed class BindingSourceGenerationOptionsAttribute : Attribute
  {
    // Specifies the generation mode.
    public BindingSourceGenerationMode GenerationMode { get; set; }
  }
  
  [Flags]
  public enum BindingSourceGenerationMode
  {
    // Generate static deserialization code.
    Default = 0x0,
    
    // Use reflection fallback.
    UseReflectionFallback = 0x1,
  }
}