public long serializedSize(NamesQueryFilter f, int version) {
TypeSizes sizes = TypeSizes.NATIVE;
int size = sizes.sizeof(f.columns.size());
ISerializer<CellName> serializer = type.cellSerializer();
for (CellName cName : f.columns) size += serializer.serializedSize(cName, sizes);
size += sizes.sizeof(f.countCQL3Rows);
return size;
}
private RefCountedMemory serialize(V value) {
long serializedSize = serializer.serializedSize(value, ENCODED_TYPE_SIZES);
if (serializedSize > Integer.MAX_VALUE)
throw new IllegalArgumentException("Unable to allocate " + serializedSize + " bytes");
RefCountedMemory freeableMemory;
try {
freeableMemory = new RefCountedMemory(serializedSize);
} catch (OutOfMemoryError e) {
return null;
}
try {
serializer.serialize(
value, new EncodedDataOutputStream(new MemoryOutputStream(freeableMemory)));
} catch (IOException e) {
throw new RuntimeException(e);
}
return freeableMemory;
}
