([ConstantIndexedCollection -lastObject]): Likewise.
([ConstantIndexedCollection -prevObjectWithEnumState:]): Use -1 to
deal with reversals at extremes.
([ConstantIndexedCollection -nextObjectWithEnumState:]): Use [self
count] to deal with reversals at extremes.
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([Connection +initialize]): Initialize it.
([Connection +newForInPort:outPort:ancestorConnection:]): Use new
static variable to handle ancestor; (ignore ancestor argument; the
method name will be changed later). Set the in-port's packet
invocation to the Connection class. Don't call -addToRunLoop.. here,
the mechanics of it were already done above.
([Connection -addToRunLoop:forMode:]): Mark it as not implemented, for
now.
([Connection -runConnectionUntilDate:]): Don't add to run loop here.
([Connection +invokeWithObject:]): Make it a class method instead of
an instance method; alter contents appropriately for this.
([Connection -portIsInvalid:]): Look at in_port_2_ancestor and remove
ourselves if necessary.
([Connection -invalidate]): Don't remove ourselves from the run loop
here, because we may not be the only one listening. This still needs
fixing.
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new methods that use RunLoop. All callers changed.
([Connection -addToRunLoop:forMode:]): New method.
([Connection -removeFromRunLoop:forMode:]): New method.
([Connection -runConnectionUntilDate:]): New method.
([Connection -runConnection]): Method changed to call above method.
([Connection -_handleRmc:]): New method.
([Connection -_handleQueuedRmcRequests]): New method.
([Connection -_getReceivedReplyRmcFromQueueWithSequenceNumber:]): New
method.
([Connection -_getReceivedReplyRmcWithSequenceNumber:]): New method.
([Connection -invokeWithObject:]): New method.
([Connection +newForInPort:outPort:ancestorConnection:]): Set
reply_depth ivar.
([Connection -_encoderCreateReferenceForConstPtr:]): Return the xref!
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implementation that uses the RunLoop.
([TcpInPort -old_receivePacketWithTimeout:]): New method, holding old
implementation.
([TcpInPort -invokeWithObject:]): New method, called by RunLoop.
([TcpInPort -_tryToGetPacketFromReadableFD:]): New private method.
([TcpInPort -_addClientOutPort:toRunLoop:forMode:]): New method.
([TcpInPort -addToRunLoop:forMode:]): New method.
([TcpInPort -_removeClientOutPort:fromRunLoop:forMode:]): New method.
([TcpInPort -removeFromRunLoop:forMode:]): New method.
([TcpInPort -_addClientOutPort:]): Add it to the RunLoop.
([TcpInPort -_connectedOutPortInvalidated:]): Remove it from the
RunLoop.
([TcpInPort -_addClientOutPort:]): Method renamed from _addOutPort:.
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([InPort -setPacketInvocation:]): New method.
([InPort -addToRunLoop:forMode:]): New method.
([InPort -removeFromRunLoop:forMode:]): New method.
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select_timeout to inside loop since Linux select() modifies
*select_timeout.
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([TcpInPort +newForReceivingFromPortNumber:]): Get the address of the
host, not localhost=127.0.0.1.
([TcpInPort -invalidate]): Remove ourselves from socket_2_port and
port_number_2_port here instead of in -dealloc.
([TcpInPort -description]): Indicate whether we are valid or not in
string.
([TcpOutPort -description]): Likewise.
([TcpOutPort -invalidate]): Assert is_valid, don't just conditionally
execute body. Remove ourselves from out_port_bag and socket_2_port
here, not in -dealloc.
([TcpPacket +_getPacketSize:andReplyPort:fromSocket:inPort:]): If we
don't read() full prefix, don't abort(), just return EOF.
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([Connection +newForInPort:outPort:ancestorConnection:]): Set is_valid
to 1. Only ask for notification of out port death if out port is non-nil.
([Connection -portIsInvalid:]): Properly get the port from the
notification object.
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this method, don't test it and skip the body of this method. Force
users to be careful about calling -invalidate more than once.
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(NotificationInvocation): Likewise.
(NotificationPerformer): Likewise.
([NotificationDispatcher
-_addObserver:notificationRequest:name:object:]): Insist that observer
be non-nil; (in the case of Invocation's, the invocation is now the
observer).
([NotificationDispatcher -addInvocation:name:object:]): Method renamed
from -addObserver:invocation:... Pass the invocation as the
observer. Release the NR after it has been added.
([NotificationDispatcher -addObserver:selector:name:object:]): Release
the NR after it has been added.
([NotificationDispatcher -_removeFromLinkedListNotificationRequest:]):
New method.
([NotificationDispatcher -removeInvocation:]): New method.
([NotificationDispatcher -removeInvocation:name:object:]): New method.
([NotificationDispatcher -removeObserver:]): Use
_removeFromLinkedListNotificationRequest:.
([NotificationDispatcher -removeObserver:name:object:]): Likewise.
([NotificationDispatcher +addInvocation:name:object:]): New method.
([NotificationDispatcher +removeInvocation:]): New method.
([NotificationDispatcher +removeInvocation:name:object:]): New method.
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([Connection -addLocalObject:]): Put it in all_connections_local_targets
also.
([Connection -removeLocalObject:]): Remove it from
all_connections_local_targets also.
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changes to TcpPort.h. Overhaul of how TcpOutPort's track their remote
address. Previously they used the address of their local peer; this
is no good when encoding a TcpOutPort on the wire for D.O.; the
D.O. reciever needs a way to contact the listen'ing socket of the
TcpInPort in order to form a new connection. _remote_in_port_address
is now the address of the remote listen'ing socket. Added many
comments throughout. All perror() calls changes to be more
informative.
(debug_tcp_port): Make this a static variable instead of a macro.
(init_socket_2_port): Check pre-existance of socket_2_port here
instead of callers.
([TcpInPort +newForReceivingFromPortNumber:]): Method overhauled.
Don't bind socket to INADDR_ANY because we need to be able to encode
our unique host address on the wire for D.O.
([TcpInPort -_listeningSockaddr]): New method.
([TcpInPort -receivePacketWithTimeout:]): Method overhauled. Get the
reply port for an incoming packet from the packet prefix.
([TcpInPort -_connectedOutPortInvalidated:]): Add debugging message.
([TcpInPort -classForConnectedCoder:]): Return the TcpOutPort class,
not [self class] because we always encode a "send right" (ala Mach),
not a "recieve right".
([TcpOutPort
+newForSendingToSockaddr:withAcceptedSocket:pollingInPort:]): Method
renamed, and majorly overhauled. Now many different combinations of
NULL argument do different things. This is now the single designated
initializer. We now check both the SOCKADDR and the SOCK argument to
find previously-created TcpOutPort's. This method is also used to set
the remote_in_port_address of an already-created TcpOutPort. There is
more error checking.
([TcpOutPort +newForSendingToPortNumber:onHost:]): Overhauled.
([TcpOutPort +_newWithAcceptedSocket:peeraddr:inPort:]): Overhauled to
work with new designated initalizer.
([TcpOutPort -sendPacket:withTimeout:]): Use new low-level Packet
interface that deals with reply ports.
([TcpOutPort +packetClass]): New method.
(PREFIX_LENGTH_TYPE): New macro.
(PREFIX_LENGTH_SIZE): New macro.
(PREFIX_ADDRESS_TYPE): New macro.
(PREFIX_ADDRESS_SIZE): New macro.
(PREFIX_SIZE): New macro.
([TcpPacket -_initForReceivingWithSize:replyPort:]): Use 0 prefix,
because the separate +_getPacketSize... method reads those bytes.
([TcpPacket -_writeToSocket:withReplySockaddr:]): Now the prefix
includes the sockaddr of the reply port. If ADDR is non-null, set the
reply port address portion of the prefix.
([TcpPacket +_getPacketSize:andReplyPort:fromSocket:inPort:]): New
method, replacing +readPacketSizeFromSocket:.
([TcpPacket -_fillFromSocket:]): Set Stream's eofPosition properly.
Leave Stream's position at zero.
(InPortAcceptedClientNotification): New notification string.
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(debug_proxy): Temporarily set to 1.
([Proxy +newForRemoteTarget:connection:]): Set new ivar names.
Embellish debugging message to include connection.
([Proxy -invalidateProxy]): Return void instead of self.
([Proxy +encodeObject:withConnectedCoder:]): Overhauled, encode tag,
and change order of encoding for more efficient encoding. Added many
comments.
([Proxy +newWithCoder:]): Likewise, to match. Also added a check to
make sure we don't return a bogus pointer for a local object; do this
by checking with connection's +includesLocalObject; if it's not
there, raise an exception.
([Proxy -forward::]): Call the new forwarding method name in Connection.
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