List of cellFromByteBuffer() Examples

Examples of cellFromByteBuffer()

org.apache.cassandra.db.composites.CellNameType.cellFromByteBuffer()
Deserialize a Composite from a ByteBuffer. This is equilvalent to CType#fromByteBuffer but assumes the buffer is a full cell name. This is meant for thrift/cql2 to convert the fully serialized buffer we get from the clients.

Examples of org.apache.cassandra.db.composites.CellNameType.cellFromByteBuffer()

            AbstractType<?> at = comparator.asAbstractType();
            SecondaryIndexManager idxManager = cfstore.indexManager;
            for (Relation relation : select.getColumnRelations())
            {
                ByteBuffer name = relation.getEntity().getByteBuffer(at, variables);
                if ((relation.operator() == RelationType.EQ) && idxManager.indexes(comparator.cellFromByteBuffer(name)))
                    return;
            }
            throw new InvalidRequestException("No indexed columns present in by-columns clause with \"equals\" operator");
        }
    }

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Examples of org.apache.cassandra.db.composites.CellNameType.cellFromByteBuffer()

            AbstractType<?> at = comparator.asAbstractType();
            SecondaryIndexManager idxManager = cfstore.indexManager;
            for (Relation relation : select.getColumnRelations())
            {
                ByteBuffer name = relation.getEntity().getByteBuffer(at, variables);
                if ((relation.operator() == RelationType.EQ) && idxManager.indexes(comparator.cellFromByteBuffer(name)))
                    return;
            }
            throw new InvalidRequestException("No indexed columns present in by-columns clause with \"equals\" operator");
        }
    }

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Examples of org.apache.cassandra.db.composites.CellNameType.cellFromByteBuffer()

        boolean hasCounterColumn = false;
        Mutation mutation = new Mutation(keyspace, key);


        for (Map.Entry<Term, Operation> column : getColumns().entrySet())
        {
            CellName colName = comparator.cellFromByteBuffer(column.getKey().getByteBuffer(at, variables));
            Operation op = column.getValue();


            if (op.isUnary())
            {
                if (hasCounterColumn)

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