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public Write ( |
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| stream |
/// The |
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| 리턴 | void | |
/// <summary>
/// Converts the CID to its equivalent string representation.
/// </summary>
/// <returns>
/// The string representation of the <see cref="Cid"/>.
/// </returns>
/// <remarks>
/// For <see cref="Version"/> 0, this is equalivalent to the
/// <see cref="MultiHash.ToBase58()">base58btc encoding</see>
/// of the <see cref="Hash"/>.
/// </remarks>
/// <seealso cref="Decode"/>
public string Encode()
{
if (Version == 0)
{
return(Hash.ToBase58());
}
using (var ms = new MemoryStream())
{
ms.WriteVarint(Version);
ms.WriteMultiCodec(ContentType);
Hash.Write(ms);
return(MultiBase.Encode(ms.ToArray(), Encoding));
}
}
/// <summary>
/// Converts the CID to its equivalent string representation.
/// </summary>
/// <returns>
/// The string representation of the <see cref="Cid"/>.
/// </returns>
/// <remarks>
/// For <see cref="Version"/> 0, this is equalivalent to the
/// <see cref="MultiHash.ToBase58()">base58btc encoding</see>
/// of the <see cref="Hash"/>.
/// </remarks>
/// <seealso cref="Decode"/>
public string Encode()
{
if (encodedValue != null)
{
return(encodedValue);
}
if (Version == 0)
{
encodedValue = Hash.ToBase58();
}
else
{
using (var ms = new MemoryStream())
{
ms.WriteVarint(Version);
ms.WriteMultiCodec(ContentType);
Hash.Write(ms);
encodedValue = MultiBase.Encode(ms.ToArray(), Encoding);
}
}
return(encodedValue);
}
/// <summary>
/// Writes the binary representation of the link to the specified <see cref="CodedOutputStream"/>.
/// </summary>
/// <param name="stream">
/// The <see cref="CodedOutputStream"/> to write to.
/// </param>
public void Write(CodedOutputStream stream)
{
if (stream == null)
{
throw new ArgumentNullException("stream");
}
stream.WriteTag(1, WireFormat.WireType.LengthDelimited);
var mh = new MultiHash(Hash);
stream.WriteLength(mh.Algorithm.DigestSize + 2); // + 2 bytes for digest size
mh.Write(stream);
if (Name != null)
{
stream.WriteTag(2, WireFormat.WireType.LengthDelimited);
stream.WriteString(Name);
}
stream.WriteTag(3, WireFormat.WireType.Varint);
stream.WriteInt64(Size);
}
public void Write_Null_Stream()
{
var mh = new MultiHash("QmPZ9gcCEpqKTo6aq61g2nXGUhM4iCL3ewB6LDXZCtioEB");
ExceptionAssert.Throws <ArgumentNullException>(() => mh.Write((CodedOutputStream)null));
}
