Class DevDfs

A very naive implementation of the IDfs interface that simply relies on the file system. This can only result in a 'Distributed' file system if the Catalyst.Core.Modules.Dfs.DevDfs._baseFolder happens to be shared network path. Otherwise, this can be used in integration tests, to ensure the tests can be run locally and offline.

Inheritance
System.Object
DevDfs
Implements
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Catalyst.Core.Modules.Dfs
Assembly: Catalyst.Core.Modules.Dfs.dll
Syntax
public class DevDfs : IDfs
Remarks

The hashing algorithm is also a simple one (>) to save time in integration tests

Constructors

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DevDfs(IFileSystem, IHashProvider, String)

Declaration
public DevDfs(IFileSystem fileSystem, IHashProvider hashProvider, string baseFolder = null)
Parameters
Type Name Description
IFileSystem fileSystem
IHashProvider hashProvider
System.String baseFolder

Methods

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AddAsync(Stream, String, CancellationToken)

Declaration
public Task<Cid> AddAsync(Stream content, string name = "", CancellationToken cancellationToken = default(CancellationToken))
Parameters
Type Name Description
System.IO.Stream content
System.String name
System.Threading.CancellationToken cancellationToken
Returns
Type Description
System.Threading.Tasks.Task<Cid>
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AddTextAsync(String, CancellationToken)

Declaration
public Task<Cid> AddTextAsync(string utf8Content, CancellationToken cancellationToken = default(CancellationToken))
Parameters
Type Name Description
System.String utf8Content
System.Threading.CancellationToken cancellationToken
Returns
Type Description
System.Threading.Tasks.Task<Cid>
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ReadAsync(Cid, CancellationToken)

Declaration
public Task<Stream> ReadAsync(Cid cid, CancellationToken cancellationToken = default(CancellationToken))
Parameters
Type Name Description
Cid cid
System.Threading.CancellationToken cancellationToken
Returns
Type Description
System.Threading.Tasks.Task<System.IO.Stream>
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ReadTextAsync(Cid, CancellationToken)

Declaration
public Task<string> ReadTextAsync(Cid cid, CancellationToken cancellationToken = default(CancellationToken))
Parameters
Type Name Description
Cid cid
System.Threading.CancellationToken cancellationToken
Returns
Type Description
System.Threading.Tasks.Task<System.String>

Implements