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core: add missing onPersist and postPersist methods to natives

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Although not every contract is persisted (see
https://github.com/neo-project/neo/blob/master/src/neo/Ledger/Blockchain.cs#L94)
we have to add `onPersist` and `postPersist` methods to every
native contract in order to display them in manifest for users and
follow C# behaviour. In C# there are `onPersist` and `postPersist`
methods in base native contract class, see
https://github.com/neo-project/neo/blob/master/src/neo/SmartContract/Native/NativeContract.cs#L141
and
https://github.com/neo-project/neo/blob/master/src/neo/SmartContract/Native/NativeContract.cs#L148
This commit is contained in:
Anna Shaleva 2020-11-19 18:40:36 +03:00
parent 97069a05d5
commit 2fee69f26f
6 changed files with 22 additions and 11 deletions
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4
pkg/core/native/oracle.go
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@ -137,6 +137,10 @@ func newOracle() *Oracle {
md = newMethodAndPrice(getOnPersistWrapper(pp), 0, smartcontract.AllowModifyStates)
o.AddMethod(md, desc, false)
desc = newDescriptor("onPersist", smartcontract.VoidType)
md = newMethodAndPrice(getOnPersistWrapper(onPersistBase), 0, smartcontract.AllowModifyStates)
o.AddMethod(md, desc, false)
o.AddEvent("OracleRequest", manifest.NewParameter("Id", smartcontract.IntegerType),
manifest.NewParameter("RequestContract", smartcontract.Hash160Type),
manifest.NewParameter("Url", smartcontract.StringType),