Returned by StreamInterface or a derived object to describe the current writability state of the stream. This enumeration is used by several classes.
Syntax
enum StreamEvent {
SE_OPEN = 1,
SE_READ = 2,
SE_WRITE = 4,
SE_CLOSE = 8 };
Values
- SE_OPEN
- The stream is now open (but you must check for SE_READ or SE_WRITE to see if it's readable or writable).
- SE_READ
- The stream has data that can be read.
- SE_WRITE
- The stream is ready for writing.
- SE_CLOSE
- The stream has closed. When this is sent, the application should call StreamInterface::Close to properly close the stream.
Attributes: public
Declaration file: talk/base/stream.h