WTypes2.LPWSTRByReference

java.lang.Object
- com.sun.jna.PointerType
- - com.sun.jna.ptr.ByReference
  - - com.github.markusbernhardt.proxy.jna.win.WTypes2.LPWSTRByReference

All Implemented Interfaces:

com.sun.jna.NativeMapped

Enclosing class:

WTypes2
```
public static class WTypes2.LPWSTRByReference
extends com.sun.jna.ptr.ByReference
```
A pointer to a LPWSTR.
LPWSTR is itself a pointer, so a pointer to an LPWSTR is really a pointer-to-pointer. This class hides this complexity and also takes care of memory disposal.
The class is useful where the Windows function returns a result into a variable of type LPWSTR*. The class currently has no setters so it isn't useful for the opposite case, i.e. where a Windows function accepts a LPWSTR* as its input.

Constructor Summary

Constructors
Constructor Description

LPWSTRByReference()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`finalize()`	Memory disposal.
`private com.sun.jna.Pointer`	`getPointerToString()`
`java.lang.String`	`getString()`	Gets the string as pointed to by the LPWSTR or `null` if there's no LPWSTR.
`com.sun.jna.platform.win32.WTypes.LPWSTR`	`getValue()`	Gets the LPWSTR from this pointer.

Methods inherited from class com.sun.jna.ptr.ByReference
toString

Methods inherited from class com.sun.jna.PointerType
equals, fromNative, getPointer, hashCode, nativeType, setPointer, toNative

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

- Constructor Detail
  - LPWSTRByReference
```
public LPWSTRByReference()
```
- Method Detail
  - getValue
```
public com.sun.jna.platform.win32.WTypes.LPWSTR getValue()
```
    Gets the LPWSTR from this pointer. In general its a lot more convenient simply to use getString.
    
    Returns:
    
    LPWSTR from this pointer
  - getString
```
public java.lang.String getString()
```
    Gets the string as pointed to by the LPWSTR or null if there's no LPWSTR.
    
    Returns:
    
    LPWSTR from this pointer
  - getPointerToString
```
private com.sun.jna.Pointer getPointerToString()
```
  - finalize
```
protected void finalize()
                 throws java.lang.Throwable
```
    Memory disposal.
    
    Overrides:
    
    finalize in class java.lang.Object
    
    Throws:
    
    java.lang.Throwable - Something went wrong when cleaning up the memory.