Package org.freedesktop.harfbuzz

Class UserDataKey

java.lang.Object

org.javagi.base.ProxyInstance

org.freedesktop.harfbuzz.UserDataKey

All Implemented Interfaces:

Proxy

@Generated("io.github.jwharm.JavaGI")
public class UserDataKey
extends ProxyInstance

Data structure for holding user-data keys.

Constructor Summary

Constructors

Constructor	Description
UserDataKey()	Allocate a new UserDataKey.
UserDataKey(byte unused)	Allocate a new UserDataKey with the fields set to the provided values.
UserDataKey(byte unused, Arena arena)	Allocate a new UserDataKey with the fields set to the provided values.
UserDataKey(Arena arena)	Allocate a new UserDataKey.
UserDataKey(MemorySegment address)	Create a UserDataKey proxy instance for the provided memory address.

Method Summary

Modifier and Type	Method	Description
static MemoryLayout	getMemoryLayout()	The memory layout of the native struct.
static @Nullable Type	getType()	Get the GType of the UserDataKey class
byte	readUnused()	Read the value of the field unused.
void	writeUnused(byte unused)	Write a value in the field unused.

Methods inherited from class org.javagi.base.ProxyInstance

equals, handle, hashCode

Methods inherited from class java.lang.Object

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

Constructor Details

UserDataKey

public UserDataKey(MemorySegment address)

Create a UserDataKey proxy instance for the provided memory address.

Parameters:

address - the memory address of the native object

UserDataKey

public UserDataKey(Arena arena)

Allocate a new UserDataKey.

Parameters:

arena - to control the memory allocation scope

UserDataKey

public UserDataKey()

Allocate a new UserDataKey. The memory is allocated with Arena.ofAuto().

UserDataKey

public UserDataKey(byte unused,
 Arena arena)

Allocate a new UserDataKey with the fields set to the provided values.

Parameters:

unused - value for the field unused

arena - to control the memory allocation scope

UserDataKey

public UserDataKey(byte unused)

Allocate a new UserDataKey with the fields set to the provided values. The memory is allocated with Arena.ofAuto().

Parameters:

unused - value for the field unused

Method Details

getType

public static @Nullable Type getType()

Get the GType of the UserDataKey class

Returns:

the GType

getMemoryLayout

public static MemoryLayout getMemoryLayout()

The memory layout of the native struct.

Returns:

the memory layout

readUnused

public byte readUnused()

Read the value of the field unused.

Returns:

The value of the field unused

writeUnused

public void writeUnused(byte unused)

Write a value in the field unused.

Parameters:

unused - The new value for the field unused