public CacheWriter(ResolvePackageAssets task, Stream stream = null)
{
_targetFramework = NuGetUtils.ParseFrameworkName(task.TargetFrameworkMoniker);
_task = task;
_lockFile = new LockFileCache(task).GetLockFile(task.ProjectAssetsFile);
_packageResolver = NuGetPackageResolver.CreateResolver(_lockFile);
_compileTimeTarget = _lockFile.GetTargetAndThrowIfNotFound(_targetFramework, runtime: null);
_runtimeTarget = _lockFile.GetTargetAndThrowIfNotFound(_targetFramework, _task.RuntimeIdentifier);
_stringTable = new Dictionary <string, int>(InitialStringTableCapacity, StringComparer.Ordinal);
_metadataStrings = new List <string>(InitialStringTableCapacity);
_bufferedMetadata = new List <int>();
_platformPackageExclusions = GetPlatformPackageExclusions();
if (stream == null)
{
Directory.CreateDirectory(Path.GetDirectoryName(task.ProjectAssetsCacheFile));
stream = File.Open(task.ProjectAssetsCacheFile, FileMode.Create, FileAccess.ReadWrite, FileShare.None);
_writer = new BinaryWriter(stream, TextEncoding, leaveOpen: false);
}
else
{
_writer = new BinaryWriter(stream, TextEncoding, leaveOpen: true);
}
}
public CacheWriter(ResolvePackageAssets task)
{
var targetFramework = NuGetUtils.ParseFrameworkName(task.TargetFrameworkMoniker);
_task = task;
_lockFile = new LockFileCache(task.BuildEngine4).GetLockFile(task.ProjectAssetsFile);
_packageResolver = NuGetPackageResolver.CreateResolver(_lockFile, _task.ProjectPath);
_compileTimeTarget = _lockFile.GetTargetAndThrowIfNotFound(targetFramework, runtime: null);
_runtimeTarget = _lockFile.GetTargetAndThrowIfNotFound(targetFramework, _task.RuntimeIdentifier);
_stringTable = new Dictionary <string, int>(InitialStringTableCapacity, StringComparer.Ordinal);
_metadataStrings = new List <string>(InitialStringTableCapacity);
_bufferedMetadata = new List <int>();
var stream = File.Open(task.ProjectAssetsCacheFile, FileMode.Create, FileAccess.ReadWrite, FileShare.None);
_writer = new BinaryWriter(stream, TextEncoding, leaveOpen: false);
}