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fix-nep11token #874

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merged 3 commits into from
Jan 22, 2024
Merged

fix-nep11token #874

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dc0b070
fix-nep11token
Jim8y Jan 19, 2024
b05f03c
Merge branch 'master' into fix-nep11token
Jim8y Jan 19, 2024
aa6e58a
Merge branch 'master' into fix-nep11token
shargon Jan 22, 2024
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10 changes: 8 additions & 2 deletions src/Neo.SmartContract.Framework/Nep11Token.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -31,13 +31,19 @@ public abstract class Nep11Token<TokenState> : TokenContract
protected const byte Prefix_Token = 0x03;
protected const byte Prefix_AccountToken = 0x04;

public sealed override byte Decimals => 0;
public sealed override byte Decimals
{
[Safe]
get => 0;
}

[Safe]
public static UInt160 OwnerOf(ByteString tokenId)
{
if (tokenId.Length > 64) throw new Exception("The argument \"tokenId\" should be 64 or less bytes long.");
StorageMap tokenMap = new(Storage.CurrentContext, Prefix_Token);
TokenState token = (TokenState)StdLib.Deserialize(tokenMap[tokenId]);
var tokenKey = tokenMap[tokenId] ?? throw new Exception("The token with given \"tokenId\" does not exist.");
TokenState token = (TokenState)StdLib.Deserialize(tokenKey);
return token.Owner;
}

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