bbradson
38 lines
1.0 KiB
C#
38 lines
1.0 KiB
C#
// Copyright (c) 2023 bradson
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at https://mozilla.org/MPL/2.0/.
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using System.Runtime.CompilerServices;
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using JetBrains.Annotations;
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namespace FisheryLib.Pools;
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[UsedImplicitly(ImplicitUseTargetFlags.WithMembers)]
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[InterpolatedStringHandler]
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public record struct PooledStringHandler : IDisposable
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{
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private PooledStringBuilder _builder;
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public PooledStringHandler(int literalLength, int formattedCount)
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=> _builder = new(literalLength + (formattedCount * 8));
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public void AppendLiteral(string s) => _builder.Append(s);
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public void AppendFormatted<T>(T t)
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{
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if (typeof(T) == typeof(PooledStringBuilderHandler))
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_builder.Append(Unsafe.As<T, PooledStringBuilderHandler>(ref t));
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else
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_builder.Append(t?.ToString());
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}
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public string GetFormattedText()
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{
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var result = _builder.ToString();
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Dispose();
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return result;
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}
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public void Dispose() => _builder.Dispose();
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} |