Data points to start of element list, length is length of entire document including '\0' but excluding initial size

C callback that runs in the main nodejs thread. This is the one responsible for calling the thread's JS callback.

Do nothing. CheckKey is implemented for DataStream

Create a new instance of BSON and passing it the existing context

static Local<Value> readFileSync_(const Arguments &info) {

This returns the number of bytes exclusive of the NULL terminator

A background thread