erjang
Class EInternalPort

java.lang.Object
  erjang.EObject
      erjang.EHandle
          erjang.EPort
              erjang.EInternalPort

All Implemented Interfaces:

ELocalHandle

public class EInternalPort
extends EPort
implements ELocalHandle

Nested Class Summary

Nested classes/interfaces inherited from class erjang.EObject

EObject.ValueComparator

Field Summary

Fields inherited from class erjang.EPort

am_arg0, am_args, am_binary, am_cd, am_close, am_command, am_connect, am_connected, am_env, am_eof, am_exit_status, am_fd, am_hide, am_in, am_line, am_nouse_stdio, am_out, am_packet, am_stderr_to_stdout, am_stream, am_use_stdio

Fields inherited from class erjang.EHandle

name, node

Fields inherited from class erjang.EObject

CMP_ORDER_ATOM, CMP_ORDER_BITSTRING, CMP_ORDER_ERJANG_INTERNAL, CMP_ORDER_FUN, CMP_ORDER_LIST, CMP_ORDER_NUMBER, CMP_ORDER_PID, CMP_ORDER_PORT, CMP_ORDER_REFERENCE, CMP_ORDER_TUPLE, ERLANG_ORDERING

Constructor Summary

EInternalPort(EDriverTask task)

Method Summary

boolean	add_monitor(EHandle target, ERef ref)
EObject	call(EProc caller, int op, EObject data)
void	close()
void	command(EHandle caller, java.nio.ByteBuffer[] out)
EObject	control(EProc caller, int op, java.nio.ByteBuffer cmd)
boolean	exists()
EObject	get_data()
int	internal_port_number()
boolean	isOpen()
boolean	link_oneway(EHandle other) A one-way link message.
EObject	port_info(EAtom spec)
void	remove_monitor(EHandle sender, ERef r, boolean flush)
void	send_monitor_exit(EHandle from, ERef ref, EObject reason)
void	set_data(EObject data)
void	set_owner(EInternalPID ipid)
EDriverTask	task()
EInternalPort	testInternalPort()
ELocalHandle	testLocalHandle()
java.lang.String	toString()
void	unlink_oneway(EHandle other)

Methods inherited from class erjang.EPort

encode, getName, hashCode, make, read, testPort

Methods inherited from class erjang.EHandle

cast, exit_signal, node, send, sendb, setName, testHandle

Methods inherited from class erjang.EObject

add, add, add, add, add, add, add$g, asInt, band, band, band, bnot, bor, bor, bor, bsl, bsr, bxor, bxor, bxor, bxor, collectCharList, collectIOList, compileMatch, cons, dec, divide, divide, emit_const, equals, equals, equalsExactly, erlangCompareTo, erlangEquals, ge, idiv, idiv, inc, irem, irem, is_eq_exact, is_eq, is_function, is_ge, is_lt, is_ne_exact, is_ne, is_zero, isBoolean, isNil, match, multiply, negate, prepend, r_multiply, r_multiply, r_multiply, subtract, subtract, subtract, subtract, testAtom, testBig, testBigString, testBinary, testBinMatchState, testBitString, testBoolean, testCons, testFloat, testFunction, testFunction2, testInteger, testInternalPID, testJavaObject, testNil, testNonEmptyList, testNumber, testPID, testPortControl, testReference, testSeq, testSmall, testString, testTuple

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

EInternalPort

public EInternalPort(EDriverTask task)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class EPort

testInternalPort

public EInternalPort testInternalPort()

Overrides:

testInternalPort in class EObject

Returns:

non-null if this is an internal port

testLocalHandle

public ELocalHandle testLocalHandle()

Overrides:

testLocalHandle in class EHandle

Returns:

exists

public boolean exists()

Overrides:

exists in class EHandle

link_oneway

public boolean link_oneway(EHandle other)
                    throws Pausable

Description copied from class: EHandle

A one-way link message. (other is already linked to this handle).

Specified by:

link_oneway in class EHandle

Throws:

Pausable

unlink_oneway

public void unlink_oneway(EHandle other)
                   throws Pausable

Specified by:

unlink_oneway in class EHandle

Throws:

Pausable

add_monitor

public boolean add_monitor(EHandle target,
                           ERef ref)
                    throws Pausable

Specified by:

add_monitor in class EHandle

ref - TODO

Throws:

Pausable

remove_monitor

public void remove_monitor(EHandle sender,
                           ERef r,
                           boolean flush)
                    throws Pausable

Specified by:

remove_monitor in class EHandle

Throws:

Pausable

send_monitor_exit

public void send_monitor_exit(EHandle from,
                              ERef ref,
                              EObject reason)
                       throws Pausable

Specified by:

send_monitor_exit in class EHandle

Throws:

Pausable

task

public EDriverTask task()

internal_port_number

public int internal_port_number()

Returns:

control

public EObject control(EProc caller,
                       int op,
                       java.nio.ByteBuffer cmd)
                throws Pausable

Parameters:

caller -

op -

cmd -

Returns:

Throws:

Pausable

call

public EObject call(EProc caller,
                    int op,
                    EObject data)
             throws Pausable

Parameters:

value -

data -

Returns:

Throws:

Pausable

command

public void command(EHandle caller,
                    java.nio.ByteBuffer[] out)
             throws Pausable

Parameters:

caller - TODO

out -

Throws:

Pausable

isOpen

public boolean isOpen()

Specified by:

isOpen in class EPort

Returns:

port_info

public EObject port_info(EAtom spec)

Specified by:

port_info in class EPort

get_data

public EObject get_data()

Specified by:

get_data in class EPort

set_data

public void set_data(EObject data)

Specified by:

set_data in class EPort

set_owner

public void set_owner(EInternalPID ipid)

close

public void close()
           throws Pausable

Specified by:

close in class EPort

Throws:

Pausable