diff options
Diffstat (limited to 'src/MessagePack.UnityClient/Assets/Scripts/MessagePack/MessagePackSerializerOptions.cs')
| -rw-r--r-- | src/MessagePack.UnityClient/Assets/Scripts/MessagePack/MessagePackSerializerOptions.cs | 68 |
1 files changed, 67 insertions, 1 deletions
diff --git a/src/MessagePack.UnityClient/Assets/Scripts/MessagePack/MessagePackSerializerOptions.cs b/src/MessagePack.UnityClient/Assets/Scripts/MessagePack/MessagePackSerializerOptions.cs index bc1557b0..de2bb4b8 100644 --- a/src/MessagePack.UnityClient/Assets/Scripts/MessagePack/MessagePackSerializerOptions.cs +++ b/src/MessagePack.UnityClient/Assets/Scripts/MessagePack/MessagePackSerializerOptions.cs @@ -42,7 +42,7 @@ namespace MessagePack /// <summary> /// Initializes a new instance of the <see cref="MessagePackSerializerOptions"/> class. /// </summary> - protected internal MessagePackSerializerOptions(IFormatterResolver resolver) + public MessagePackSerializerOptions(IFormatterResolver resolver) { this.Resolver = resolver ?? throw new ArgumentNullException(nameof(resolver)); } @@ -61,6 +61,8 @@ namespace MessagePack this.Resolver = copyFrom.Resolver; this.Compression = copyFrom.Compression; + this.CompressionMinLength = copyFrom.CompressionMinLength; + this.SuggestedContiguousMemorySize = copyFrom.SuggestedContiguousMemorySize; this.OldSpec = copyFrom.OldSpec; this.OmitAssemblyVersion = copyFrom.OmitAssemblyVersion; this.AllowAssemblyVersionMismatch = copyFrom.AllowAssemblyVersionMismatch; @@ -86,6 +88,26 @@ namespace MessagePack public MessagePackCompression Compression { get; private set; } /// <summary> + /// Gets the length a serialized msgpack result must equal or exceed before <see cref="Compression"/> is applied. + /// </summary> + /// <value>The default value is 64.</value> + /// <remarks> + /// When compression is <em>not</em> applied due to a short serialized result, deserialization will still succeed + /// even if <see cref="Compression"/> is set to something other than <see cref="MessagePackCompression.None"/>. + /// </remarks> + public int CompressionMinLength { get; private set; } = 64; + + /// <summary> + /// Gets the size of contiguous memory blocks in bytes that may be allocated for buffering purposes. + /// </summary> + /// <value>The default value is 1MB.</value> + /// <remarks> + /// Larger values may perform a bit faster, but may result in adding a runtime perf tax due to using the + /// <see href="https://docs.microsoft.com/en-us/dotnet/standard/garbage-collection/large-object-heap">Large Object Heap</see>. + /// </remarks> + public int SuggestedContiguousMemorySize { get; private set; } = 1024 * 1024; + + /// <summary> /// Gets a value indicating whether to serialize with <see cref="MessagePackWriter.OldSpec"/> set to some value /// causing messagepack spec compliance to be explicitly set to the old or new format. /// </summary> @@ -199,6 +221,50 @@ namespace MessagePack } /// <summary> + /// Gets a copy of these options with the <see cref="CompressionMinLength"/> property set to a new value. + /// </summary> + /// <param name="compressionMinLength">The new value for the <see cref="CompressionMinLength"/> property. Must be a positive integer.</param> + /// <returns>The new instance; or the original if the value is unchanged.</returns> + public MessagePackSerializerOptions WithCompressionMinLength(int compressionMinLength) + { + if (this.CompressionMinLength == compressionMinLength) + { + return this; + } + + if (compressionMinLength <= 0) + { + throw new ArgumentOutOfRangeException(nameof(compressionMinLength)); + } + + var result = this.Clone(); + result.CompressionMinLength = compressionMinLength; + return result; + } + + /// <summary> + /// Gets a copy of these options with the <see cref="SuggestedContiguousMemorySize"/> property set to a new value. + /// </summary> + /// <param name="suggestedContiguousMemorySize">The new value for the <see cref="SuggestedContiguousMemorySize"/> property. Must be at least 256.</param> + /// <returns>The new instance; or the original if the value is unchanged.</returns> + public MessagePackSerializerOptions WithSuggestedContiguousMemorySize(int suggestedContiguousMemorySize) + { + if (this.SuggestedContiguousMemorySize == suggestedContiguousMemorySize) + { + return this; + } + + if (suggestedContiguousMemorySize < 256) + { + throw new ArgumentOutOfRangeException(nameof(suggestedContiguousMemorySize), "This should be at least 256"); + } + + var result = this.Clone(); + result.SuggestedContiguousMemorySize = suggestedContiguousMemorySize; + return result; + } + + /// <summary> /// Gets a copy of these options with the <see cref="OldSpec"/> property set to a new value. /// </summary> /// <param name="oldSpec">The new value for the <see cref="OldSpec"/>.</param> |