Try to parse as many results as possible with the currently available chunks.
Buffer - If there is a buffer available returns the remaining slice of it, otherwise returns null.
Try to parse a result, this may fail if there is no or insufficient data.
Check the done and incomplete fields for false values.
Add the chunk to the list of chunks that should be parsed.
A Buffer with UTF-8 encoding
Parses the given chunks based on the provided FieldNames. Please note that a LcovParser#write call doesn't imply any parsing, call the LcovParser#read or LcovParser#flush functions to parse the given chunks.