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Java(TM) 2 Platform, Standard Edition, v1.2.2 API Specification: Class CompletionStatus - JDK 5 Documentation v1.2.2, Java 2 SDK 英文文档

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org.omg.CORBA
Class CompletionStatus

java.lang.Object
  |
  +--org.omg.CORBA.CompletionStatus

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public class CompletionStatus

extends Object

implements IDLEntity

An object that indicates whether a method had completed running when a SystemException was thrown.

The class CompletionStatus contains three CompletionStatus instances, which are constants representing each possible completion status: COMPLETED_MAYBE, COMPLETED_NO, and COMPLETED_YES. It also contains three int members, each a constant corresponding to one of the CompletionStatus instances. These int members make it possible to use a switch statement.

The class also contains two methods:

• public int value() -- which accesses the value field of a CompletionStatus object
• public static CompletionStatus from_int(int i) -- for creating an instance from one of the int members

Since:

JDK1.2

See Also:

SystemException, Serialized Form

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Field Summary
static int	_COMPLETED_MAYBE           The constant indicating that a method completed running before a SystemException was thrown.
static int	_COMPLETED_NO           The constant indicating that a method completed running before a SystemException was thrown.
static int	_COMPLETED_YES           The constant indicating that a method completed running before a SystemException was thrown.
static CompletionStatus	COMPLETED_MAYBE           An instance of CompletionStatus initialized with the constant _COMPLETED_MAYBE.
static CompletionStatus	COMPLETED_NO           An instance of CompletionStatus initialized with the constant _COMPLETED_NO.
static CompletionStatus	COMPLETED_YES           An instance of CompletionStatus initialized with the constant _COMPLETED_YES.

 

Constructor Summary
protected	CompletionStatus(int _value)

 

Method Summary
static CompletionStatus	from_int(int i)           Creates a CompletionStatus object from the given int.
int	value()           Retrieves the value of this CompletionStatus object.

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

_COMPLETED_YES

public static final int _COMPLETED_YES

The constant indicating that a method completed running before a SystemException was thrown.

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_COMPLETED_NO

public static final int _COMPLETED_NO

The constant indicating that a method completed running before a SystemException was thrown.

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_COMPLETED_MAYBE

public static final int _COMPLETED_MAYBE

The constant indicating that a method completed running before a SystemException was thrown.

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COMPLETED_YES

public static final CompletionStatus COMPLETED_YES

An instance of CompletionStatus initialized with the constant _COMPLETED_YES.

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COMPLETED_NO

public static final CompletionStatus COMPLETED_NO

An instance of CompletionStatus initialized with the constant _COMPLETED_NO.

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COMPLETED_MAYBE

public static final CompletionStatus COMPLETED_MAYBE

An instance of CompletionStatus initialized with the constant _COMPLETED_MAYBE.

Constructor Detail

CompletionStatus

protected CompletionStatus(int _value)

Method Detail

value

public int value()

Retrieves the value of this CompletionStatus object.

Returns:

one of the possible CompletionStatus values: _COMPLETED_YES, _COMPLETED_NO, or _COMPLETED_MAYBE

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from_int

public static CompletionStatus from_int(int i)
                                 throws BAD_PARAM

Creates a CompletionStatus object from the given int.

Parameters:

i - one of _COMPLETED_YES, _COMPLETED_NO, or _COMPLETED_MAYBE

Throws:

BAD_PARAM - if the argument given is not one of the int constants defined in CompletionStatus

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