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Implement EventDriverCore.runInOwnerThread.

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This commit is contained in:
Sönke Ludwig 2018-03-16 11:42:02 +01:00
parent ff4d65a131
commit 16e2d9587d
4 changed files with 153 additions and 30 deletions
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27
source/eventcore/driver.d
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@ -20,6 +20,7 @@ module eventcore.driver;
import core.time : Duration;
import std.socket : Address;
import std.stdint : intptr_t;
/** Encapsulates a full event driver.
@ -31,23 +32,25 @@ import std.socket : Address;
interface EventDriver {
@safe: /*@nogc:*/ nothrow:
/// Core event loop functionality
@property EventDriverCore core();
@property inout(EventDriverCore) core() inout;
/// Core event loop functionality
@property shared(inout(EventDriverCore)) core() shared inout;
/// Single shot and recurring timers
@property EventDriverTimers timers();
@property inout(EventDriverTimers) timers() inout;
/// Cross-thread events (thread local access)
@property EventDriverEvents events();
@property inout(EventDriverEvents) events() inout;
/// Cross-thread events (cross-thread access)
@property shared(EventDriverEvents) events() shared;
@property shared(inout(EventDriverEvents)) events() shared inout;
/// UNIX/POSIX signal reception
@property EventDriverSignals signals();
@property inout(EventDriverSignals) signals() inout;
/// Stream and datagram sockets
@property EventDriverSockets sockets();
@property inout(EventDriverSockets) sockets() inout;
/// DNS queries
@property EventDriverDNS dns();
@property inout(EventDriverDNS) dns() inout;
/// Local file operations
@property EventDriverFiles files();
@property inout(EventDriverFiles) files() inout;
/// Directory change watching
@property EventDriverWatchers watchers();
@property inout(EventDriverWatchers) watchers() inout;
/// Releases all resources associated with the driver
void dispose();
@ -98,6 +101,10 @@ interface EventDriverCore {
*/
void clearExitFlag();
/** Executes a callback in the thread owning the driver.
*/
void runInOwnerThread(ThreadCallback del, intptr_t param) shared;
/// Low-level user data access. Use `getUserData` instead.
protected void* rawUserData(StreamSocketFD descriptor, size_t size, DataInitializer initialize, DataInitializer destroy) @system;
/// ditto
@ -751,6 +758,8 @@ struct Handle(string NAME, T, T invalid_value = T.init) {
alias value this;
}
alias ThreadCallback = void function(intptr_t param) @safe nothrow;
alias FD = Handle!("fd", size_t, size_t.max);
alias SocketFD = Handle!("socket", FD);
alias StreamSocketFD = Handle!("streamSocket", SocketFD);