Rename Attempt to AttemptNumber

src/Polly.Core/Hedging/Controller/HedgingHandler.cs

@@ -12,7 +12,7 @@ internal sealed record class HedgingHandler<T>(
             var copiedArgs = new HedgingActionGeneratorArguments<T>(
                 args.PrimaryContext,
                 args.ActionContext,
-                args.Attempt,
+                args.AttemptNumber,
                 (Func<ResilienceContext, ValueTask<Outcome<T>>>)(object)args.Callback);
 
             return (Func<ValueTask<Outcome<T>>>?)(object)ActionGenerator(copiedArgs)!;
@@ -24,7 +24,7 @@ internal sealed record class HedgingHandler<T>(
     private Func<ValueTask<Outcome<T>>>? CreateNonGenericAction(HedgingActionGeneratorArguments<T> args)
     {
         var generator = (Func<HedgingActionGeneratorArguments<object>, Func<ValueTask<Outcome<object>>>?>)(object)ActionGenerator;
-        var action = generator(new HedgingActionGeneratorArguments<object>(args.PrimaryContext, args.ActionContext, args.Attempt, async context =>
+        var action = generator(new HedgingActionGeneratorArguments<object>(args.PrimaryContext, args.ActionContext, args.AttemptNumber, async context =>
         {
             var outcome = await args.Callback(context).ConfigureAwait(context.ContinueOnCapturedContext);
             return outcome.AsOutcome();

src/Polly.Core/Hedging/Controller/TaskExecution.cs

@@ -65,7 +65,7 @@ public TaskExecution(HedgingHandler<T> handler, CancellationTokenSourcePool canc
 
     public TimeSpan ExecutionTime => _timeProvider.GetElapsedTime(_startExecutionTimestamp, _stopExecutionTimestamp);
 
-    public int Attempt { get; private set; }
+    public int AttemptNumber { get; private set; }
 
     public void AcceptOutcome()
     {
@@ -92,9 +92,9 @@ public async ValueTask<bool> InitializeAsync<TState>(
         ContextSnapshot snapshot,
         Func<ResilienceContext, TState, ValueTask<Outcome<T>>> primaryCallback,
         TState state,
-        int attempt)
+        int attemptNumber)
     {
-        Attempt = attempt;
+        AttemptNumber = attemptNumber;
         Type = type;
         _cancellationSource = _cancellationTokenSourcePool.Get(System.Threading.Timeout.InfiniteTimeSpan);
         _startExecutionTimestamp = _timeProvider.GetTimestamp();
@@ -113,7 +113,7 @@ public async ValueTask<bool> InitializeAsync<TState>(
 
             try
             {
-                action = _handler.GenerateAction(CreateArguments(primaryCallback, snapshot.Context, state, attempt));
+                action = _handler.GenerateAction(CreateArguments(primaryCallback, snapshot.Context, state, attemptNumber));
                 if (action == null)
                 {
                     await ResetAsync().ConfigureAwait(false);
@@ -178,7 +178,7 @@ public async ValueTask ResetAsync()
         IsHandled = false;
         Properties.Clear();
         OnReset = null;
-        Attempt = 0;
+        AttemptNumber = 0;
         _activeContext = null;
         _cachedContext.Reset();
         _cancellationSource = null!;
@@ -227,7 +227,7 @@ private async Task UpdateOutcomeAsync(Outcome<T> outcome)
         var args = new OutcomeArguments<T, HedgingPredicateArguments>(Context, outcome, default);
         Outcome = outcome.AsOutcome();
         IsHandled = await _handler.ShouldHandle(args).ConfigureAwait(Context.ContinueOnCapturedContext);
-        TelemetryUtil.ReportExecutionAttempt(_telemetry, Context, outcome, Attempt, ExecutionTime, IsHandled);
+        TelemetryUtil.ReportExecutionAttempt(_telemetry, Context, outcome, AttemptNumber, ExecutionTime, IsHandled);
     }
 
     private void PrepareContext(ref ContextSnapshot snapshot)

src/Polly.Core/Hedging/HedgingActionGeneratorArguments.cs

@@ -18,17 +18,17 @@ public readonly struct HedgingActionGeneratorArguments<TResult>
     /// <param name="actionContext">
     /// The context that will be passed to action generated by <see cref="HedgingStrategyOptions{TResult}.HedgingActionGenerator"/>.
     /// .</param>
-    /// <param name="attempt">The zero-based hedging attempt number.</param>
+    /// <param name="attemptNumber">The zero-based hedging attempt number.</param>
     /// <param name="callback">The callback passed to hedging strategy.</param>
     public HedgingActionGeneratorArguments(
         ResilienceContext primaryContext,
         ResilienceContext actionContext,
-        int attempt,
+        int attemptNumber,
         Func<ResilienceContext, ValueTask<Outcome<TResult>>> callback)
     {
         PrimaryContext = primaryContext;
         ActionContext = actionContext;
-        Attempt = attempt;
+        AttemptNumber = attemptNumber;
         Callback = callback;
     }
 
@@ -48,7 +48,7 @@ public HedgingActionGeneratorArguments(
     /// <summary>
     /// Gets the zero-based hedging attempt number.
     /// </summary>
-    public int Attempt { get; }
+    public int AttemptNumber { get; }
 
     /// <summary>
     /// Gets the callback passed to hedging strategy.

src/Polly.Core/Hedging/HedgingDelayArguments.cs

@@ -14,11 +14,11 @@ public readonly struct HedgingDelayArguments
     /// Initializes a new instance of the <see cref="HedgingDelayArguments"/> struct.
     /// </summary>
     /// <param name="context">The context associated with the execution of a user-provided callback.</param>
-    /// <param name="attempt">The zero-based hedging attempt number.</param>
-    public HedgingDelayArguments(ResilienceContext context, int attempt)
+    /// <param name="attemptNumber">The zero-based hedging attempt number.</param>
+    public HedgingDelayArguments(ResilienceContext context, int attemptNumber)
     {
         Context = context;
-        Attempt = attempt;
+        AttemptNumber = attemptNumber;
     }
 
     /// <summary>
@@ -29,5 +29,5 @@ public HedgingDelayArguments(ResilienceContext context, int attempt)
     /// <summary>
     /// Gets the zero-based hedging attempt number.
     /// </summary>
-    public int Attempt { get; }
+    public int AttemptNumber { get; }
 }

src/Polly.Core/Hedging/OnHedgingArguments.cs

@@ -8,20 +8,20 @@ public sealed class OnHedgingArguments
     /// <summary>
     /// Initializes a new instance of the <see cref="OnHedgingArguments"/> class.
     /// </summary>
-    /// <param name="attempt">The zero-based hedging attempt number.</param>
+    /// <param name="attemptNumber">The zero-based hedging attempt number.</param>
     /// <param name="hasOutcome">Indicates whether outcome is available.</param>
     /// <param name="executionTime">The execution time of hedging attempt or the hedging delay in case the attempt was not finished in time.</param>
-    public OnHedgingArguments(int attempt, bool hasOutcome, TimeSpan executionTime)
+    public OnHedgingArguments(int attemptNumber, bool hasOutcome, TimeSpan executionTime)
     {
-        Attempt = attempt;
+        AttemptNumber = attemptNumber;
         HasOutcome = hasOutcome;
         ExecutionTime = executionTime;
     }
 
     /// <summary>
     /// Gets the zero-based hedging attempt number.
     /// </summary>
-    public int Attempt { get; }
+    public int AttemptNumber { get; }
 
     /// <summary>
     /// Gets a value indicating whether the outcome is available before loading the next hedged task.

src/Polly.Core/PublicAPI.Unshipped.txt

@@ -1,5 +1,4 @@
-#nullable enable
-abstract Polly.Registry.ResilienceStrategyProvider<TKey>.TryGetStrategy(TKey key, out Polly.ResilienceStrategy? strategy) -> bool
+abstract Polly.Registry.ResilienceStrategyProvider<TKey>.TryGetStrategy(TKey key, out Polly.ResilienceStrategy? strategy) -> bool
 abstract Polly.Registry.ResilienceStrategyProvider<TKey>.TryGetStrategy<TResult>(TKey key, out Polly.ResilienceStrategy<TResult>? strategy) -> bool
 abstract Polly.ResilienceContextPool.Get(string? operationKey, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) -> Polly.ResilienceContext!
 abstract Polly.ResilienceContextPool.Return(Polly.ResilienceContext! context) -> void
@@ -94,16 +93,16 @@ Polly.Fallback.OnFallbackArguments.OnFallbackArguments() -> void
 Polly.FallbackResilienceStrategyBuilderExtensions
 Polly.Hedging.HedgingActionGeneratorArguments<TResult>
 Polly.Hedging.HedgingActionGeneratorArguments<TResult>.ActionContext.get -> Polly.ResilienceContext!
-Polly.Hedging.HedgingActionGeneratorArguments<TResult>.Attempt.get -> int
+Polly.Hedging.HedgingActionGeneratorArguments<TResult>.AttemptNumber.get -> int
 Polly.Hedging.HedgingActionGeneratorArguments<TResult>.Callback.get -> System.Func<Polly.ResilienceContext!, System.Threading.Tasks.ValueTask<Polly.Outcome<TResult>>>!
 Polly.Hedging.HedgingActionGeneratorArguments<TResult>.HedgingActionGeneratorArguments() -> void
-Polly.Hedging.HedgingActionGeneratorArguments<TResult>.HedgingActionGeneratorArguments(Polly.ResilienceContext! primaryContext, Polly.ResilienceContext! actionContext, int attempt, System.Func<Polly.ResilienceContext!, System.Threading.Tasks.ValueTask<Polly.Outcome<TResult>>>! callback) -> void
+Polly.Hedging.HedgingActionGeneratorArguments<TResult>.HedgingActionGeneratorArguments(Polly.ResilienceContext! primaryContext, Polly.ResilienceContext! actionContext, int attemptNumber, System.Func<Polly.ResilienceContext!, System.Threading.Tasks.ValueTask<Polly.Outcome<TResult>>>! callback) -> void
 Polly.Hedging.HedgingActionGeneratorArguments<TResult>.PrimaryContext.get -> Polly.ResilienceContext!
 Polly.Hedging.HedgingDelayArguments
-Polly.Hedging.HedgingDelayArguments.Attempt.get -> int
+Polly.Hedging.HedgingDelayArguments.AttemptNumber.get -> int
 Polly.Hedging.HedgingDelayArguments.Context.get -> Polly.ResilienceContext!
 Polly.Hedging.HedgingDelayArguments.HedgingDelayArguments() -> void
-Polly.Hedging.HedgingDelayArguments.HedgingDelayArguments(Polly.ResilienceContext! context, int attempt) -> void
+Polly.Hedging.HedgingDelayArguments.HedgingDelayArguments(Polly.ResilienceContext! context, int attemptNumber) -> void
 Polly.Hedging.HedgingPredicateArguments
 Polly.Hedging.HedgingPredicateArguments.HedgingPredicateArguments() -> void
 Polly.Hedging.HedgingStrategyOptions<TResult>
@@ -121,10 +120,10 @@ Polly.Hedging.HedgingStrategyOptions<TResult>.OnHedging.set -> void
 Polly.Hedging.HedgingStrategyOptions<TResult>.ShouldHandle.get -> System.Func<Polly.OutcomeArguments<TResult, Polly.Hedging.HedgingPredicateArguments>, System.Threading.Tasks.ValueTask<bool>>!
 Polly.Hedging.HedgingStrategyOptions<TResult>.ShouldHandle.set -> void
 Polly.Hedging.OnHedgingArguments
-Polly.Hedging.OnHedgingArguments.Attempt.get -> int
+Polly.Hedging.OnHedgingArguments.AttemptNumber.get -> int
 Polly.Hedging.OnHedgingArguments.ExecutionTime.get -> System.TimeSpan
 Polly.Hedging.OnHedgingArguments.HasOutcome.get -> bool
-Polly.Hedging.OnHedgingArguments.OnHedgingArguments(int attempt, bool hasOutcome, System.TimeSpan executionTime) -> void
+Polly.Hedging.OnHedgingArguments.OnHedgingArguments(int attemptNumber, bool hasOutcome, System.TimeSpan executionTime) -> void
 Polly.HedgingResilienceStrategyBuilderExtensions
 Polly.NullResilienceStrategy
 Polly.NullResilienceStrategy<TResult>
@@ -279,32 +278,32 @@ Polly.ResilienceStrategyBuilderContext.StrategyName.get -> string?
 Polly.ResilienceStrategyBuilderContext.Telemetry.get -> Polly.Telemetry.ResilienceStrategyTelemetry!
 Polly.ResilienceStrategyBuilderExtensions
 Polly.ResilienceStrategyOptions
-Polly.ResilienceStrategyOptions.ResilienceStrategyOptions() -> void
 Polly.ResilienceStrategyOptions.Name.get -> string?
 Polly.ResilienceStrategyOptions.Name.set -> void
+Polly.ResilienceStrategyOptions.ResilienceStrategyOptions() -> void
 Polly.ResilienceValidationContext
 Polly.ResilienceValidationContext.Instance.get -> object!
 Polly.ResilienceValidationContext.PrimaryMessage.get -> string!
 Polly.ResilienceValidationContext.ResilienceValidationContext(object! instance, string! primaryMessage) -> void
 Polly.Retry.OnRetryArguments
-Polly.Retry.OnRetryArguments.Attempt.get -> int
+Polly.Retry.OnRetryArguments.AttemptNumber.get -> int
 Polly.Retry.OnRetryArguments.ExecutionTime.get -> System.TimeSpan
-Polly.Retry.OnRetryArguments.OnRetryArguments(int attempt, System.TimeSpan retryDelay, System.TimeSpan executionTime) -> void
+Polly.Retry.OnRetryArguments.OnRetryArguments(int attemptNumber, System.TimeSpan retryDelay, System.TimeSpan executionTime) -> void
 Polly.Retry.OnRetryArguments.RetryDelay.get -> System.TimeSpan
 Polly.Retry.RetryBackoffType
 Polly.Retry.RetryBackoffType.Constant = 0 -> Polly.Retry.RetryBackoffType
 Polly.Retry.RetryBackoffType.Exponential = 2 -> Polly.Retry.RetryBackoffType
 Polly.Retry.RetryBackoffType.ExponentialWithJitter = 3 -> Polly.Retry.RetryBackoffType
 Polly.Retry.RetryBackoffType.Linear = 1 -> Polly.Retry.RetryBackoffType
 Polly.Retry.RetryDelayArguments
-Polly.Retry.RetryDelayArguments.Attempt.get -> int
+Polly.Retry.RetryDelayArguments.AttemptNumber.get -> int
 Polly.Retry.RetryDelayArguments.DelayHint.get -> System.TimeSpan
 Polly.Retry.RetryDelayArguments.RetryDelayArguments() -> void
-Polly.Retry.RetryDelayArguments.RetryDelayArguments(int attempt, System.TimeSpan delayHint) -> void
+Polly.Retry.RetryDelayArguments.RetryDelayArguments(int attemptNumber, System.TimeSpan delayHint) -> void
 Polly.Retry.RetryPredicateArguments
-Polly.Retry.RetryPredicateArguments.Attempt.get -> int
+Polly.Retry.RetryPredicateArguments.AttemptNumber.get -> int
 Polly.Retry.RetryPredicateArguments.RetryPredicateArguments() -> void
-Polly.Retry.RetryPredicateArguments.RetryPredicateArguments(int attempt) -> void
+Polly.Retry.RetryPredicateArguments.RetryPredicateArguments(int attemptNumber) -> void
 Polly.Retry.RetryStrategyOptions
 Polly.Retry.RetryStrategyOptions.RetryStrategyOptions() -> void
 Polly.Retry.RetryStrategyOptions<TResult>
@@ -323,8 +322,8 @@ Polly.Retry.RetryStrategyOptions<TResult>.ShouldHandle.get -> System.Func<Polly.
 Polly.Retry.RetryStrategyOptions<TResult>.ShouldHandle.set -> void
 Polly.RetryResilienceStrategyBuilderExtensions
 Polly.Telemetry.ExecutionAttemptArguments
-Polly.Telemetry.ExecutionAttemptArguments.Attempt.get -> int
-Polly.Telemetry.ExecutionAttemptArguments.ExecutionAttemptArguments(int attempt, System.TimeSpan executionTime, bool handled) -> void
+Polly.Telemetry.ExecutionAttemptArguments.AttemptNumber.get -> int
+Polly.Telemetry.ExecutionAttemptArguments.ExecutionAttemptArguments(int attemptNumber, System.TimeSpan executionTime, bool handled) -> void
 Polly.Telemetry.ExecutionAttemptArguments.ExecutionTime.get -> System.TimeSpan
 Polly.Telemetry.ExecutionAttemptArguments.Handled.get -> bool
 Polly.Telemetry.ResilienceEvent

src/Polly.Core/Retry/OnRetryArguments.cs

@@ -8,20 +8,20 @@ public sealed class OnRetryArguments
     /// <summary>
     /// Initializes a new instance of the <see cref="OnRetryArguments"/> class.
     /// </summary>
-    /// <param name="attempt">The zero-based attempt number.</param>
+    /// <param name="attemptNumber">The zero-based attempt number.</param>
     /// <param name="retryDelay">The delay before the next retry.</param>
     /// <param name="executionTime">The execution time of this attempt.</param>
-    public OnRetryArguments(int attempt, TimeSpan retryDelay, TimeSpan executionTime)
+    public OnRetryArguments(int attemptNumber, TimeSpan retryDelay, TimeSpan executionTime)
     {
-        Attempt = attempt;
+        AttemptNumber = attemptNumber;
         RetryDelay = retryDelay;
         ExecutionTime = executionTime;
     }
 
     /// <summary>
     /// Gets the zero-based attempt number.
     /// </summary>
-    public int Attempt { get; }
+    public int AttemptNumber { get; }
 
     /// <summary>
     /// Gets the delay before the next retry.

src/Polly.Core/Retry/RetryDelayArguments.cs

@@ -13,18 +13,18 @@ public readonly struct RetryDelayArguments
     /// <summary>
     /// Initializes a new instance of the <see cref="RetryDelayArguments"/> struct.
     /// </summary>
-    /// <param name="attempt">The zero-based attempt number.</param>
+    /// <param name="attemptNumber">The zero-based attempt number.</param>
     /// <param name="delayHint">The delay suggested by the retry strategy.</param>
-    public RetryDelayArguments(int attempt, TimeSpan delayHint)
+    public RetryDelayArguments(int attemptNumber, TimeSpan delayHint)
     {
-        Attempt = attempt;
+        AttemptNumber = attemptNumber;
         DelayHint = delayHint;
     }
 
     /// <summary>
     /// Gets The zero-based attempt number.
     /// </summary>
-    public int Attempt { get; }
+    public int AttemptNumber { get; }
 
     /// <summary>
     /// Gets the delay suggested by the retry strategy.

src/Polly.Core/Retry/RetryPredicateArguments.cs

@@ -13,11 +13,11 @@ public readonly struct RetryPredicateArguments
     /// <summary>
     /// Initializes a new instance of the <see cref="RetryPredicateArguments"/> struct.
     /// </summary>
-    /// <param name="attempt">The zero-based attempt number.</param>
-    public RetryPredicateArguments(int attempt) => Attempt = attempt;
+    /// <param name="attemptNumber">The zero-based attempt number.</param>
+    public RetryPredicateArguments(int attemptNumber) => AttemptNumber = attemptNumber;
 
     /// <summary>
     /// Gets the zero-based attempt number.
     /// </summary>
-    public int Attempt { get; }
+    public int AttemptNumber { get; }
 }

src/Polly.Core/Telemetry/ExecutionAttemptArguments.Pool.cs

@@ -5,14 +5,14 @@ public partial class ExecutionAttemptArguments
     private static readonly ObjectPool<ExecutionAttemptArguments> Pool = new(() => new ExecutionAttemptArguments(), args =>
     {
         args.ExecutionTime = TimeSpan.Zero;
-        args.Attempt = 0;
+        args.AttemptNumber = 0;
         args.Handled = false;
     });
 
     internal static ExecutionAttemptArguments Get(int attempt, TimeSpan executionTime, bool handled)
     {
         var args = Pool.Get();
-        args.Attempt = attempt;
+        args.AttemptNumber = attempt;
         args.ExecutionTime = executionTime;
         args.Handled = handled;
         return args;

src/Polly.Core/Telemetry/ExecutionAttemptArguments.cs

@@ -8,12 +8,12 @@ public partial class ExecutionAttemptArguments
     /// <summary>
     /// Initializes a new instance of the <see cref="ExecutionAttemptArguments"/> class.
     /// </summary>
-    /// <param name="attempt">The execution attempt.</param>
+    /// <param name="attemptNumber">The execution attempt.</param>
     /// <param name="executionTime">The execution time.</param>
     /// <param name="handled">Determines whether the attempt was handled by the strategy.</param>
-    public ExecutionAttemptArguments(int attempt, TimeSpan executionTime, bool handled)
+    public ExecutionAttemptArguments(int attemptNumber, TimeSpan executionTime, bool handled)
     {
-        Attempt = attempt;
+        AttemptNumber = attemptNumber;
         ExecutionTime = executionTime;
         Handled = handled;
     }
@@ -25,7 +25,7 @@ private ExecutionAttemptArguments()
     /// <summary>
     /// Gets the attempt number.
     /// </summary>
-    public int Attempt { get; private set; }
+    public int AttemptNumber { get; private set; }
 
     /// <summary>
     /// Gets the execution time of the attempt.

src/Polly.Extensions/Telemetry/ResilienceTelemetryDiagnosticSource.cs

@@ -99,7 +99,7 @@ private void MeterEvent(TelemetryEventArguments args)
 
             var enrichmentContext = EnrichmentContext.Get(args.Context, args.Arguments, args.Outcome);
             AddCommonTags(args, source, enrichmentContext);
-            enrichmentContext.Tags.Add(new(ResilienceTelemetryTags.AttemptNumber, executionAttempt.Attempt.AsBoxedInt()));
+            enrichmentContext.Tags.Add(new(ResilienceTelemetryTags.AttemptNumber, executionAttempt.AttemptNumber.AsBoxedInt()));
             enrichmentContext.Tags.Add(new(ResilienceTelemetryTags.AttemptHandled, executionAttempt.Handled.AsBoxedBool()));
             EnrichmentUtil.Enrich(enrichmentContext, _enrichers);
             AttemptDuration.Record(executionAttempt.ExecutionTime.TotalMilliseconds, enrichmentContext.TagsSpan);
@@ -142,7 +142,7 @@ private void LogEvent(TelemetryEventArguments args)
                     args.Context.OperationKey,
                     result,
                     executionAttempt.Handled,
-                    executionAttempt.Attempt,
+                    executionAttempt.AttemptNumber,
                     executionAttempt.ExecutionTime.TotalMilliseconds,
                     args.Outcome?.Exception);
             }