34 lines
919 B
C#
34 lines
919 B
C#
using System;
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using CeresSharp.Native;
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namespace CeresSharp.Native.SafeHandles;
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/// <summary>
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/// Safe handle for Ceres ProblemOptions.
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/// </summary>
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internal sealed class ProblemOptionsHandle : BaseSafeHandle
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{
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private ProblemOptionsHandle() : base()
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{
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}
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private ProblemOptionsHandle(IntPtr handle, bool ownsHandle) : base(handle, ownsHandle)
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{
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}
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public static ProblemOptionsHandle Create()
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{
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var handle = CeresNative.ceres_wrapper_create_problem_options();
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if (handle == IntPtr.Zero)
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{
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throw new Exceptions.CeresException(Exceptions.CeresErrorCode.OutOfMemory, "Failed to create problem options");
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}
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return new ProblemOptionsHandle(handle, true);
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}
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protected override void ReleaseNativeHandle(IntPtr handle)
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{
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CeresNative.ceres_wrapper_free_problem_options(handle);
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}
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}
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