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core: remove Block.GetTransactions, Block.GetTransactionsCount interops

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Updated System.Blockchain.GetBlock interop replaced the functionality of
the following interops:
	System.Block.GetTransactions
	System.Block.GetTransactionCount
	Neo.Block.GetTransactions
	Neo.Block.GetTransactionsCount
This commit is contained in:
Anna Shaleva 2020-06-09 13:24:37 +03:00
parent 7a2d37cf7e
commit 8b7abd36c9
5 changed files with 0 additions and 63 deletions
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29
pkg/core/interop_system.go
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@ -250,35 +250,6 @@ func headerGetTimestamp(ic *interop.Context, v *vm.VM) error {
return nil
}
// blockGetTransactionCount returns transactions count in the given block.
func blockGetTransactionCount(ic *interop.Context, v *vm.VM) error {
blockInterface := v.Estack().Pop().Value()
block, ok := blockInterface.(*block.Block)
if !ok {
return errors.New("value is not a block")
}
v.Estack().PushVal(len(block.Transactions))
return nil
}
// blockGetTransactions returns transactions from the given block.
func blockGetTransactions(ic *interop.Context, v *vm.VM) error {
blockInterface := v.Estack().Pop().Value()
block, ok := blockInterface.(*block.Block)
if !ok {
return errors.New("value is not a block")
}
if len(block.Transactions) > vm.MaxArraySize {
return errors.New("too many transactions")
}
txes := make([]stackitem.Item, 0, len(block.Transactions))
for _, tx := range block.Transactions {
txes = append(txes, stackitem.NewInterop(tx))
}
v.Estack().PushVal(txes)
return nil
}
// engineGetScriptContainer returns transaction that contains the script being
// run.
func engineGetScriptContainer(ic *interop.Context, v *vm.VM) error {