Package org.jruby.ext.ffi.io

Class FileDescriptorIO

java.lang.Object

org.jruby.RubyBasicObject

org.jruby.RubyObject

org.jruby.RubyIO

org.jruby.ext.ffi.io.FileDescriptorIO

All Implemented Interfaces:

Closeable, Flushable, Serializable, AutoCloseable, Cloneable, Comparable<IRubyObject>, InstanceVariables, InternalVariables, IRubyObject, CoreObjectType, IOEncodable

public class FileDescriptorIO
extends RubyIO

An IO implementation that reads/writes to a native file descriptor.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.jruby.RubyIO

RubyIO.IOEvent, RubyIO.RubyIOTimeoutError, RubyIO.Sysopen, RubyIO.TimeoutError

Nested classes/interfaces inherited from class org.jruby.RubyObject

RubyObject.Data

Nested classes/interfaces inherited from class org.jruby.RubyBasicObject

RubyBasicObject.Finalizer

Nested classes/interfaces inherited from interface org.jruby.util.io.IOEncodable

IOEncodable.ConvConfig

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CLASS_NAME

Fields inherited from class org.jruby.RubyIO

CLOSED_STREAM_MSG, FD_CLOEXEC, openFile, PARAGRAPH_SEPARATOR, popenSpecial

Fields inherited from class org.jruby.RubyObject

IVAR_INSPECTING_OBJECT_ALLOCATOR, OBJECT_ALLOCATOR, REIFYING_OBJECT_ALLOCATOR

Fields inherited from class org.jruby.RubyBasicObject

ALL_F, BASICOBJECT_ALLOCATOR, COMPARE_BY_IDENTITY_F, ERR_INSECURE_SET_INST_VAR, FALSE_F, FL_USHIFT, flags, FROZEN_F, IS_OVERLAID_F, metaClass, NEVER, NIL_F, REFINED_MODULE_F, STAMP_OFFSET, TAINTED_F, UNDEF, USER0_F, USER1_F, USER2_F, USER3_F, USER4_F, USER5_F, USER6_F, USER7_F, USER8_F, USER9_F, USERA_F, VAR_TABLE_OFFSET, varTable, varTableStamp

Fields inherited from interface org.jruby.runtime.builtin.IRubyObject

NULL_ARRAY

Constructor Summary

Constructors

Constructor	Description
FileDescriptorIO(Ruby runtime, RubyClass klass)
FileDescriptorIO(Ruby runtime, IRubyObject fd)
FileDescriptorIO(ThreadContext context, IRubyObject fd)

Method Summary

Modifier and Type	Method	Description
static RubyClass	createFileDescriptorIOClass(ThreadContext context, RubyModule FFI, RubyClass IO)
static FileDescriptorIO	newInstance(ThreadContext context, IRubyObject recv, IRubyObject fd)
static RubyIO	wrap(ThreadContext context, IRubyObject recv, IRubyObject fd)

Methods inherited from class org.jruby.RubyIO

addBlockingThread, advise, autoclose, autoclose_set, binmode, binmode, binread, binwrite, bytes, chars, checkExecEnv, checkExecOptions, checkLength, checkPopenOptions, checkSpawnOptions, cloexecOpen, close, close, close_on_exec_p, close_on_exec_set, close_read, close_write, closed_p, codepoints, convertToIO, copy_stream, copy_stream, copy_stream, createIOClass, doRead, doReadNonblock, doReadNonblock, doReadNonblock, doReadNonblock, doWriteNonblock, each, each, each, each, each, each_byte, each_byteInternal, each_char, each_charInternal, each_codepoint, each_line, each_line, each_line, each_line, each_line, ensureYieldClose, ensureYieldClosePipes, eof_p, external_encoding, failIfDirectory, fcntl, fcntl, fileno, flush, flush, flushRaw, for_fd, foreach, fsync, getBlocking, getBOM, getbyte, getByte, getc, getc, getChannel, getEcflags, getEcopts, getEnc, getEnc2, getInputEncoding, getInStream, getIOModes, getIOModesIntFromString, getline, getline, getline, getline, getline, getline, getNativeClassIndex, getOpenFile, getOpenFileChecked, getOpenFileInitialized, getOutStream, getPath, getReadEncoding, gets, gets, gets, gets, getSync, GetWriteIO, initialize, initialize, initialize, initialize_copy, inspect, internal_encoding, ioClose, ioctl, ioOpen, ioOpen, ioStaticWrite, isAutoclose, isClosed, lineno, lineno_set, lines, MakeOpenFile, newInstance, newIO, newIOOptions, newIOOptions, newIOOptions, newIOOptions, newIOOptions, newModeFlags, newModeFlags, newModeFlags, obliterateProcess, op_append, op_binmode, open, parseIOOptions, path, pid, pipe, pipe, pipe, pipe, pipe, pipe, popen, popen3, popen4, popenSpecial, pos, pos_set, pread, pread, prepStdio, prepStdio, print, print, print, print, print, print, print0, print1, print2, print3, printf, printf, putc, putc, puts, puts, puts, puts, puts, puts, puts0, puts1, puts2, puts3, pwrite, rbIoClose, read, read, read, read, read, read, read, read, read_nonblock, read_nonblock, read_nonblock, read_nonblock, readbyte, readchar, readchar, readline, readline, readline, readline, readline, readlines, readlines, readlines, readlines, readlines, readlines, readpartial, readpartial, readpartial, removeBlockingThread, reopen, reopenIO, rewind, seek, seek, seek, select, select_static, set_encoding, set_encoding, set_encoding, set_encoding_by_bom, setAscii8bitBinmode, setAutoclose, setBlocking, setBOM, setEcflags, setEcopts, setEnc, setEnc2, setEncoding, setPath, setSync, stat, sync, sync_set, sync_set, sysopen, sysopen, sysopen, sysread, sysread, sysread, sysseek, syswrite, to_io, toJava, toString, tryConvert, tty_p, ungetbyte, ungetc, updateIOOptionsFromOptions, wait, wait, wait_readable, wait_readable, wait_writable, wait_writable, write, write, write, write, write, write, write, write, write, write, write, write, write, write, write, write, write_nonblock, write_nonblock, write_nonblock, write2, write3, writeStatic, writev, writev, writev, writev, writev

Methods inherited from class org.jruby.RubyObject

attachToObjectSpace, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, callInit, convertToType, dig, dig1, dig2, eqlInternal, equalInternal, equals, finishObjectClass, hashCode, inspect, op_eqq, puts, specificEval, toRubyString

Methods inherited from class org.jruby.RubyBasicObject

addFinalizer, addFinalizer, anyToString, asJavaString, asString, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callSuper, checkArrayType, checkCallMethod, checkCallMethod, checkFrozen, checkStringType, cloneSetup, compareTo, convertToArray, convertToFloat, convertToHash, convertToInteger, convertToInteger, convertToInteger, convertToString, copyInstanceVariablesInto, copySpecialInstanceVariables, dataGetStruct, dataGetStructChecked, dataWrapStruct, decode, display, dup, dupFinalizer, dupSetup, ensureInstanceVariablesSettable, eql, eql_p, eql_p, equal_p, evalUnder, extend, fastGetInstanceVariable, fastGetInternalVariable, fastHasInstanceVariable, fastHasInternalVariable, fastSetInstanceVariable, fastSetInternalVariable, finishBasicObjectClass, forEachInstanceVariable, forEachInstanceVariableName, freeze, frozen_p, getCurrentContext, getFFIHandle, getFlag, getInstanceEvalClass, getInstanceEvalClass, getInstanceVariable, getInstanceVariableList, getInstanceVariableNameList, getInstanceVariables, getInternalVariable, getInternalVariables, getJavaClass, getMarshalVariableList, getMetaClass, getMetaClass, getNativeHandle, getNativeTypeIndex, getObjectId, getRuntime, getSingletonClass, getSingletonClassClone, getSingletonClassCloneAndAttach, getSingletonClassCloneAndAttach, getType, getVariable, getVariableCount, getVariableList, getVariableNameList, hash, hash, hashyInspect, hasInstanceVariable, hasInstanceVariables, hasInternalVariable, hasVariables, id, infectBy, initialize, initialize_copy, inspect, inspectHashCode, instance_eval, instance_eval, instance_eval, instance_eval, instance_eval, instance_exec, instance_of_p, instance_variable_defined_p, instance_variable_get, instance_variable_set, instance_variables, isBuiltin, isClass, isFalse, isFrozen, isImmediate, isModule, isNil, isSpecialConst, isSpecialObject, isTaint, isTrue, isUntrusted, kind_of_p, makeMetaClass, makeMetaClass, makeMetaClassBootstrap, method, method, method, method_missing, methods, methods, nil_p, nonFixnumHashCode, nonFixnumHashCode, OBJ_INIT_COPY, objInitCopy, op_cmp, op_equal, op_match, op_not, op_not_equal, op_not_match, private_methods, protected_methods, public_methods, rbClone, rbClone, rbInspect, remove_instance_variable, removeFinalizers, removeInstanceVariable, removeInternalVariable, respond_to_p, respond_to_p, respondsTo, respondsToMissing, respondsToMissing, send, send, send, send, send, setFFIHandle, setFlag, setFrozen, setInstanceVariable, setInternalVariable, setMetaClass, setNativeHandle, setTaint, setUntrusted, setVariable, singleton_method, singleton_method, singleton_method_added, singleton_method_removed, singleton_method_undefined, singleton_methods, singletonClass, specificEval, specificEval, specificEval, specificEval, syncVariables, syncVariables, taint, taint, tainted_p, testFrozen, testFrozen, to_a, to_a, to_s, to_s, trust, type, untaint, untrust, untrusted_p, validateInstanceVariable, validateInstanceVariable, validateInstanceVariable, variableTableContains, variableTableFastContains, variableTableFastFetch, variableTableFastStore, variableTableFetch, variableTableRemove, variableTableStore, variableTableSync, yieldUnder, yieldUnder

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jruby.runtime.builtin.IRubyObject

checkStringType19, dup, marshalLiveVariables

Field Details

CLASS_NAME

public static final String CLASS_NAME

See Also:

• Constant Field Values

Constructor Details

FileDescriptorIO

public FileDescriptorIO(Ruby runtime,
 RubyClass klass)

FileDescriptorIO

public FileDescriptorIO(Ruby runtime,
 IRubyObject fd)

FileDescriptorIO

public FileDescriptorIO(ThreadContext context,
 IRubyObject fd)

Method Details

createFileDescriptorIOClass

public static RubyClass createFileDescriptorIOClass(ThreadContext context,
 RubyModule FFI,
 RubyClass IO)

newInstance

public static FileDescriptorIO newInstance(ThreadContext context,
 IRubyObject recv,
 IRubyObject fd)

wrap

public static RubyIO wrap(ThreadContext context,
 IRubyObject recv,
 IRubyObject fd)