private void CheckColumnHasTimestampValue(RawColumn column)
{
if (!cassandraClusterSettings.AllowNullTimestamp && !column.Timestamp.HasValue)
{
throw new ArgumentException("Timestamp should be filled.");
}
}
public bool TryGetColumn(byte[] key, byte[] columnName, out RawColumn result)
{
result = null;
var getCommand = new GetCommand(keyspaceName, columnFamilyName, key, readConsistencyLevel, columnName);
commandExecutor.Execute(getCommand);
if (getCommand.Output == null)
{
return(false);
}
result = getCommand.Output;
return(true);
}
public InsertCommand(string keyspace, string columnFamily, byte[] rowKey, ConsistencyLevel consistencyLevel, RawColumn column)
: base(keyspace, columnFamily)
{
PartitionKey = rowKey;
this.consistencyLevel = consistencyLevel;
this.column = column;
}
public void AddColumn(byte[] key, RawColumn column)
{
var command = CreateInsertCommand(0, attempt => new KeyColumnPair <byte[], RawColumn>(key, column));
commandExecutor.Execute(command);
}