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jakossjakoss
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Added new method for getting values using span
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6 files changed

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-763
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6 files changed

+865
-763
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‎src/LightningDB.Tests/LightningDB.Tests.csproj‎

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFrameworks>netcoreapp1.1;net451</TargetFrameworks>
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<AssemblyName>LightningDB.Tests</AssemblyName>
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<PackageId>LightningDB.Tests</PackageId>
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<GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
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<RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">1.0.4</RuntimeFrameworkVersion>
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</PropertyGroup>
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<ItemGroup>
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<ProjectReference Include="..\LightningDB\LightningDB.csproj" />
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</ItemGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.0.0" />
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<PackageReference Include="xunit.runner.visualstudio" Version="2.2.0" />
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<PackageReference Include="xunit" Version="2.2.0" />
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</ItemGroup>
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<ItemGroup Condition=" '$(TargetFramework)' == 'net451' ">
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<PackageReference Include="Microsoft.NETCore.Platforms" Version="1.1.0" />
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<Reference Include="System" />
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<Reference Include="Microsoft.CSharp" />
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</ItemGroup>
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<ItemGroup>
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<Service Include="{82a7f48d-3b50-4b1e-b82e-3ada8210c358}" />
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</ItemGroup>
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<ItemGroup Condition=" '$(OS)' == 'Unix' ">
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<NativeLib Include="../LightningDB/runtimes/osx/native/lmdb.dylib" />
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</ItemGroup>
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<ItemGroup Condition=" '$(Platform)' == 'x86' AND '$(OS)' != 'Unix' ">
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<NativeLib Include="../LightningDB/runtimes/win-x86/native/lmdb.dll" />
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</ItemGroup>
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<ItemGroup Condition=" ('$(Platform)' == 'x64' OR '$(Platform)' == 'AnyCPU') AND '$(OS)' == 'Windows_NT' ">
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<NativeLib Include="../LightningDB/runtimes/win-x64/native/lmdb.dll" />
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</ItemGroup>
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<Target Name="CopyNativeLib" AfterTargets="Build">
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<Copy SourceFiles="@(NativeLib)" DestinationFolder="$(OutputPath)" />
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</Target>
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</Project>
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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFrameworks>netcoreapp2.1;net451</TargetFrameworks>
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<AssemblyName>LightningDB.Tests</AssemblyName>
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<PackageId>LightningDB.Tests</PackageId>
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<GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
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<RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">1.0.4</RuntimeFrameworkVersion>
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</PropertyGroup>
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<ItemGroup>
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<ProjectReference Include="..\LightningDB\LightningDB.csproj" />
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</ItemGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.0.0" />
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<PackageReference Include="xunit.runner.visualstudio" Version="2.2.0" />
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<PackageReference Include="xunit" Version="2.2.0" />
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</ItemGroup>
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<ItemGroup Condition=" '$(TargetFramework)' == 'net451' ">
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<PackageReference Include="Microsoft.NETCore.Platforms" Version="1.1.0" />
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<Reference Include="System" />
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<Reference Include="Microsoft.CSharp" />
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</ItemGroup>
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<ItemGroup>
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<Service Include="{82a7f48d-3b50-4b1e-b82e-3ada8210c358}" />
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</ItemGroup>
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<ItemGroup Condition=" '$(OS)' == 'Unix' ">
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<NativeLib Include="../LightningDB/runtimes/osx/native/lmdb.dylib" />
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</ItemGroup>
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<ItemGroup Condition=" '$(Platform)' == 'x86' AND '$(OS)' != 'Unix' ">
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<NativeLib Include="../LightningDB/runtimes/win-x86/native/lmdb.dll" />
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</ItemGroup>
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<ItemGroup Condition=" ('$(Platform)' == 'x64' OR '$(Platform)' == 'AnyCPU') AND '$(OS)' == 'Windows_NT' ">
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<NativeLib Include="../LightningDB/runtimes/win-x64/native/lmdb.dll" />
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</ItemGroup>
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<Target Name="CopyNativeLib" AfterTargets="Build">
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<Copy SourceFiles="@(NativeLib)" DestinationFolder="$(OutputPath)" />
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</Target>
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</Project>

‎src/LightningDB.Tests/SpanTests.cs‎

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using System;
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using System.Runtime.InteropServices;
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using Xunit;
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namespace LightningDB.Tests
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{
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[Collection("SharedFileSystem")]
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public class SpanTests : IDisposable
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{
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private LightningEnvironment _env;
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private Random generator;
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public SpanTests(SharedFileSystem fileSystem)
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{
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var path = fileSystem.CreateNewDirectoryForTest();
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_env = new LightningEnvironment(path);
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_env.Open();
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generator = new Random(Guid.NewGuid().GetHashCode());
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}
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public void Dispose()
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{
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_env.Dispose();
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}
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[Fact]
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public void ValueShouldBeReadProperly()
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{
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using (var txn = _env.BeginTransaction())
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using (var db = txn.OpenDatabase(configuration: new DatabaseConfiguration
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{
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Flags = DatabaseOpenFlags.Create
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}))
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{
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var value = generator.Next(int.MinValue, int.MaxValue);
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var key = BitConverter.GetBytes(1);
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txn.Put(db, key, BitConverter.GetBytes(value));
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var span = txn.GetSpan(db, key);
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var intSpan = MemoryMarshal.Cast<byte, int>(span);
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var savedValue = intSpan[0];
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Assert.Equal(savedValue, value);
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}
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}
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}
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}

‎src/LightningDB/LightningDB.csproj‎

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<Description>LightningDB</Description>
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<VersionPrefix>0.10.0</VersionPrefix>
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<Authors>Ilya Lukyanov;Corey Kaylor</Authors>
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<TargetFrameworks>net45;netstandard1.3</TargetFrameworks>
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<AssemblyName>LightningDB</AssemblyName>
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<PackageId>LightningDB</PackageId>
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<PackageTags>lmdb;lightning;storage;persistance;key-value;nosql</PackageTags>
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<PackageProjectUrl>https://github.com/CoreyKaylor/Lightning.NET</PackageProjectUrl>
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</PropertyGroup>
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<ItemGroup>
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<None Include="runtimes\win-x64\native\lmdb.dll" Pack="true" PackagePath="runtimes/win-x64/native/lmdb.dll" />
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<None Include="runtimes\win-x86\native\lmdb.dll" Pack="true" PackagePath="runtimes/win-x86/native/lmdb.dll" />
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<None Include="runtimes\osx\native\lmdb.dylib" Pack="true" PackagePath="runtimes/osx/native/lmdb.dylib" />
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<None Include="runtimes\linux-arm\native\liblmdb.so" Pack="true" PackagePath="runtimes/linux-arm/native/liblmdb.so" />
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<None Include="LightningDB.targets" Pack="true" PackagePath="build" />
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</ItemGroup>
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<ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">
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<Reference Include="System" />
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<Reference Include="Microsoft.CSharp" />
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</ItemGroup>
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<ItemGroup Condition=" '$(TargetFramework)' == 'netstandard1.3' ">
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<PackageReference Include="System.Net.Primitives" Version="4.3.0" />
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<PackageReference Include="System.Runtime" Version="4.3.0" />
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<PackageReference Include="System.Linq" Version="4.3.0" />
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<PackageReference Include="System.Collections.Concurrent" Version="4.3.0" />
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<PackageReference Include="System.Runtime.InteropServices" Version="4.3.0" />
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<PackageReference Include="System.IO.FileSystem" Version="4.3.0" />
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<PackageReference Include="System.Threading" Version="4.3.0" />
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</ItemGroup>
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<ItemGroup>
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<Folder Include="runtimes\linux-arm\native\" />
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<Folder Include="runtimes\linux-arm\" />
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</ItemGroup>
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</Project>
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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<Description>LightningDB</Description>
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<VersionPrefix>0.10.0</VersionPrefix>
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<Authors>Ilya Lukyanov;Corey Kaylor</Authors>
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<TargetFrameworks>net45;netstandard1.3</TargetFrameworks>
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<AssemblyName>LightningDB</AssemblyName>
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<PackageId>LightningDB</PackageId>
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<PackageTags>lmdb;lightning;storage;persistance;key-value;nosql</PackageTags>
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<PackageProjectUrl>https://github.com/CoreyKaylor/Lightning.NET</PackageProjectUrl>
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<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
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</PropertyGroup>
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<ItemGroup>
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<None Include="runtimes\win-x64\native\lmdb.dll" Pack="true" PackagePath="runtimes/win-x64/native/lmdb.dll" />
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<None Include="runtimes\win-x86\native\lmdb.dll" Pack="true" PackagePath="runtimes/win-x86/native/lmdb.dll" />
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<None Include="runtimes\osx\native\lmdb.dylib" Pack="true" PackagePath="runtimes/osx/native/lmdb.dylib" />
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<None Include="runtimes\linux-arm\native\liblmdb.so" Pack="true" PackagePath="runtimes/linux-arm/native/liblmdb.so" />
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<None Include="LightningDB.targets" Pack="true" PackagePath="build" />
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</ItemGroup>
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<ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">
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<Reference Include="System" />
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<Reference Include="Microsoft.CSharp" />
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</ItemGroup>
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<ItemGroup Condition=" '$(TargetFramework)' == 'netstandard1.3' ">
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<PackageReference Include="System.Net.Primitives" Version="4.3.0" />
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<PackageReference Include="System.Runtime" Version="4.3.0" />
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<PackageReference Include="System.Linq" Version="4.3.0" />
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<PackageReference Include="System.Collections.Concurrent" Version="4.3.0" />
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<PackageReference Include="System.Runtime.InteropServices" Version="4.3.0" />
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<PackageReference Include="System.IO.FileSystem" Version="4.3.0" />
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<PackageReference Include="System.Threading" Version="4.3.0" />
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</ItemGroup>
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<ItemGroup>
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<Folder Include="runtimes\linux-arm\native\" />
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<Folder Include="runtimes\linux-arm\" />
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</ItemGroup>
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<ItemGroup>
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<PackageReference Include="System.Memory" Version="4.5.1" />
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</ItemGroup>
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</Project>

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