Sspi.SecHandle (JNA API)

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JNA API 4.0.0

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com.sun.jna.platform.win32
Class Sspi.SecHandle

java.lang.Object
  com.sun.jna.Structure
      com.sun.jna.platform.win32.Sspi.SecHandle

Direct Known Subclasses:: Sspi.CredHandle, Sspi.CtxtHandle, Sspi.SecHandle.ByReference

Enclosing interface:: Sspi

public static class Sspi.SecHandle
extends Structure
extends Structure

Security handle.

Nested Class Summary
`static class`	`Sspi.SecHandle.ByReference`

Nested classes/interfaces inherited from class com.sun.jna.Structure
`Structure.ByValue, Structure.StructField`

Field Summary
`Pointer`	`dwLower`
`Pointer`	`dwUpper`

Fields inherited from class com.sun.jna.Structure
`ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE`

Constructor Summary
`Sspi.SecHandle()` An empty SecHandle.

Method Summary
`protected List`	`getFieldOrder()` Return this Structure's field names in their proper order.
`boolean`	`isNull()` Returns true if the handle is NULL.

Methods inherited from class com.sun.jna.Structure
allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, clear, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setFieldOrder, setStringEncoding, size, sortFields, toArray, toArray, toString, toString, useMemory, useMemory, write, writeField, writeField, writeField

Methods inherited from class com.sun.jna.Structure

allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, clear, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setFieldOrder, setStringEncoding, size, sortFields, toArray, toArray, toString, toString, useMemory, useMemory, write, writeField, writeField, writeField

Methods inherited from class java.lang.Object
`clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

Field Detail

dwLower

public Pointer dwLower

dwUpper

public Pointer dwUpper

Constructor Detail

Sspi.SecHandle

public Sspi.SecHandle()

An empty SecHandle.

Method Detail

getFieldOrder

protected List getFieldOrder()

Description copied from class: Structure

Return this Structure's field names in their proper order. For example,


 protected List getFieldOrder() {
     return Arrays.asList(new String[] { ... });
 }

IMPORTANT When deriving from an existing Structure subclass, ensure that you augment the list provided by the superclass, e.g.


 protected List getFieldOrder() {
     List fields = new ArrayList(super.getFieldOrder());
     fields.addAll(Arrays.asList(new String[] { ... }));
     return fields;
 }

Field order must be explicitly indicated, since the field order as returned by Class.getFields() is not guaranteed to be predictable.

Specified by:: getFieldOrder in class Structure

isNull

public boolean isNull()

Returns true if the handle is NULL.

Returns:: True if NULL, False otherwise.