public bool TryGetBlockUnmintedTxes(UInt256 blockHash, out IImmutableList <UnmintedTx> unmintedTxes)
{
CheckTransaction();
using (SetSessionContext())
{
Api.JetSetCurrentIndex(this.jetSession, this.unmintedTxTableId, "IX_UnmintedBlockHash");
Api.MakeKey(this.jetSession, this.unmintedTxTableId, DbEncoder.EncodeUInt256(blockHash), MakeKeyGrbit.NewKey);
if (Api.TrySeek(this.jetSession, this.unmintedTxTableId, SeekGrbit.SeekEQ))
{
var unmintedTxesBytes = Api.RetrieveColumn(this.jetSession, this.unmintedTxTableId, this.unmintedDataColumnId);
unmintedTxes = DataDecoder.DecodeUnmintedTxList(unmintedTxesBytes);
return(true);
}
else
{
unmintedTxes = null;
return(false);
}
}
}
private void InitWorkQueueDictionaries()
{
unspentTxes = CreateWorkQueueDictionary <UInt256, UnspentTx>(MakeUnspentTxKey, x => DataDecoder.DecodeUnspentTx(x));
unspentTxesApplier = CreateApplier <UInt256, UnspentTx>(MakeUnspentTxKey, x => DataEncoder.EncodeUnspentTx(x));
unspentTxes.WorkQueue.LinkTo(unspentTxesApplier, new DataflowLinkOptions {
PropagateCompletion = true
});
unspentTxOutputs = CreateWorkQueueDictionary <TxOutputKey, TxOutput>(MakeUnspentTxOutputKey, x => DataDecoder.DecodeTxOutput(x));
unspentTxOutputsApplier = CreateApplier <TxOutputKey, TxOutput>(MakeUnspentTxOutputKey, x => DataEncoder.EncodeTxOutput(x));
unspentTxOutputs.WorkQueue.LinkTo(unspentTxOutputsApplier, new DataflowLinkOptions {
PropagateCompletion = true
});
globals = CreateWorkQueueDictionary <GlobalValue, Slice>(MakeGlobalKey, x => x);
globalsApplier = CreateApplier <GlobalValue, Slice>(MakeGlobalKey, x => x.ToArray());
globals.WorkQueue.LinkTo(globalsApplier, new DataflowLinkOptions {
PropagateCompletion = true
});
headers = CreateWorkQueueDictionary <UInt256, ChainedHeader>(MakeHeaderKey, x => DataDecoder.DecodeChainedHeader(x));
headersApplier = CreateApplier <UInt256, ChainedHeader>(MakeHeaderKey, x => DataEncoder.EncodeChainedHeader(x));
headers.WorkQueue.LinkTo(headersApplier, new DataflowLinkOptions {
PropagateCompletion = true
});
spentTxes = CreateWorkQueueDictionary <int, BlockSpentTxes>(MakeSpentTxesKey, x => DataDecoder.DecodeBlockSpentTxes(x));
spentTxesApplier = CreateApplier <int, BlockSpentTxes>(MakeSpentTxesKey, x => DataEncoder.EncodeBlockSpentTxes(x));
spentTxes.WorkQueue.LinkTo(spentTxesApplier, new DataflowLinkOptions {
PropagateCompletion = true
});
unmintedTxes = CreateWorkQueueDictionary <UInt256, IImmutableList <UnmintedTx> >(MakeUnmintedTxesKey, x => DataDecoder.DecodeUnmintedTxList(x));
unmintedTxesApplier = CreateApplier <UInt256, IImmutableList <UnmintedTx> >(MakeUnmintedTxesKey, x => DataEncoder.EncodeUnmintedTxList(x));
unmintedTxes.WorkQueue.LinkTo(unmintedTxesApplier, new DataflowLinkOptions {
PropagateCompletion = true
});
}
public bool TryGetBlockUnmintedTxes(UInt256 blockHash, out IImmutableList <UnmintedTx> unmintedTxes)
{
CheckTransaction();
return(CursorTryGet(blockHash, out unmintedTxes, this.unmintedTxes, MakeUnmintedTxesKey, x => DataDecoder.DecodeUnmintedTxList(x)));
}
