// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
using Microsoft.CodeAnalysis.Completion;
using Microsoft.CodeAnalysis.Host;
using Microsoft.CodeAnalysis.Options;
using Microsoft.CodeAnalysis.Text;
 
namespace Microsoft.CodeAnalysis.ExternalAccess.FSharp.Completion
{
    internal abstract class FSharpCompletionProviderBase : CompletionProvider
    {
        public sealed override bool ShouldTriggerCompletion(SourceText text, int caretPosition, CompletionTrigger trigger, OptionSet options)
            => ShouldTriggerCompletionImpl(text, caretPosition, trigger);
 
        internal sealed override bool ShouldTriggerCompletion(Host.LanguageServices languageServices, SourceText text, int caretPosition, CompletionTrigger trigger, CompletionOptions options, OptionSet passthroughOptions)
            => ShouldTriggerCompletionImpl(text, caretPosition, trigger);
 
        protected abstract bool ShouldTriggerCompletionImpl(SourceText text, int caretPosition, CompletionTrigger trigger);
    }
}