Calls when the other end signals it won’t send any more data (for example
by calling $(D_PSYMBOL writeEof()), if the other end also uses
asynchronous IO).
This method may return a $(D_KEYWORD false) value, in which case the
transport will close itself. Conversely, if this method returns a
$(D_KEYWORD true) value, closing the transport is up to the protocol.
Calls when the other end signals it won’t send any more data (for example by calling $(D_PSYMBOL writeEof()), if the other end also uses asynchronous IO).
This method may return a $(D_KEYWORD false) value, in which case the transport will close itself. Conversely, if this method returns a $(D_KEYWORD true) value, closing the transport is up to the protocol.