Package org.webkitgtk.jsc

Class ClassVTable

java.lang.Object

org.javagi.base.ProxyInstance

org.webkitgtk.jsc.ClassVTable

All Implemented Interfaces:

Proxy

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

Virtual table for a JSCClass. This can be optionally used when registering a JSCClass in a JSCContext to provide a custom implementation for the class. All virtual functions are optional and can be set to null to fallback to the default implementation.

Constructor Summary

Constructors

Constructor	Description
ClassVTable()	Allocate a new ClassVTable.
ClassVTable(Arena arena)	Allocate a new ClassVTable.
ClassVTable(MemorySegment address)	Create a ClassVTable proxy instance for the provided memory address.
ClassVTable(ClassGetPropertyFunction getProperty, ClassSetPropertyFunction setProperty, ClassHasPropertyFunction hasProperty, ClassDeletePropertyFunction deleteProperty, ClassEnumeratePropertiesFunction enumerateProperties)	Allocate a new ClassVTable with the fields set to the provided values.
ClassVTable(ClassGetPropertyFunction getProperty, ClassSetPropertyFunction setProperty, ClassHasPropertyFunction hasProperty, ClassDeletePropertyFunction deleteProperty, ClassEnumeratePropertiesFunction enumerateProperties, Arena arena)	Allocate a new ClassVTable with the fields set to the provided values.

Method Summary

Modifier and Type	Method	Description
static MemoryLayout	getMemoryLayout()	The memory layout of the native struct.
@Nullable ClassDeletePropertyFunction	readDeleteProperty()	Read the value of the field delete_property.
@Nullable ClassEnumeratePropertiesFunction	readEnumerateProperties()	Read the value of the field enumerate_properties.
@Nullable ClassGetPropertyFunction	readGetProperty()	Read the value of the field get_property.
@Nullable ClassHasPropertyFunction	readHasProperty()	Read the value of the field has_property.
@Nullable ClassSetPropertyFunction	readSetProperty()	Read the value of the field set_property.
void	writeDeleteProperty(@Nullable ClassDeletePropertyFunction deleteProperty, Arena _arena)	Write a value in the field delete_property.
void	writeEnumerateProperties(@Nullable ClassEnumeratePropertiesFunction enumerateProperties, Arena _arena)	Write a value in the field enumerate_properties.
void	writeGetProperty(@Nullable ClassGetPropertyFunction getProperty, Arena _arena)	Write a value in the field get_property.
void	writeHasProperty(@Nullable ClassHasPropertyFunction hasProperty, Arena _arena)	Write a value in the field has_property.
void	writeSetProperty(@Nullable ClassSetPropertyFunction setProperty, Arena _arena)	Write a value in the field set_property.

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

ClassVTable

public ClassVTable(MemorySegment address)

Create a ClassVTable proxy instance for the provided memory address.

Parameters:

address - the memory address of the native object

ClassVTable

public ClassVTable(Arena arena)

Allocate a new ClassVTable.

Parameters:

arena - to control the memory allocation scope

ClassVTable

public ClassVTable()

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

ClassVTable

public ClassVTable(ClassGetPropertyFunction getProperty,
 ClassSetPropertyFunction setProperty,
 ClassHasPropertyFunction hasProperty,
 ClassDeletePropertyFunction deleteProperty,
 ClassEnumeratePropertiesFunction enumerateProperties,
 Arena arena)

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

Parameters:

getProperty - value for the field getProperty

setProperty - value for the field setProperty

hasProperty - value for the field hasProperty

deleteProperty - value for the field deleteProperty

enumerateProperties - value for the field enumerateProperties

arena - to control the memory allocation scope

ClassVTable

public ClassVTable(ClassGetPropertyFunction getProperty,
 ClassSetPropertyFunction setProperty,
 ClassHasPropertyFunction hasProperty,
 ClassDeletePropertyFunction deleteProperty,
 ClassEnumeratePropertiesFunction enumerateProperties)

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

Parameters:

getProperty - value for the field getProperty

setProperty - value for the field setProperty

hasProperty - value for the field hasProperty

deleteProperty - value for the field deleteProperty

enumerateProperties - value for the field enumerateProperties

Method Details

getMemoryLayout

public static MemoryLayout getMemoryLayout()

The memory layout of the native struct.

Returns:

the memory layout

readGetProperty

public @Nullable ClassGetPropertyFunction readGetProperty()

Read the value of the field get_property.

Returns:

The value of the field get_property

writeGetProperty

public void writeGetProperty(@Nullable ClassGetPropertyFunction getProperty,
 Arena _arena)

Write a value in the field get_property.

Parameters:

getProperty - The new value for the field get_property

_arena - to control the memory allocation scope

readSetProperty

public @Nullable ClassSetPropertyFunction readSetProperty()

Read the value of the field set_property.

Returns:

The value of the field set_property

writeSetProperty

public void writeSetProperty(@Nullable ClassSetPropertyFunction setProperty,
 Arena _arena)

Write a value in the field set_property.

Parameters:

setProperty - The new value for the field set_property

_arena - to control the memory allocation scope

readHasProperty

public @Nullable ClassHasPropertyFunction readHasProperty()

Read the value of the field has_property.

Returns:

The value of the field has_property

writeHasProperty

public void writeHasProperty(@Nullable ClassHasPropertyFunction hasProperty,
 Arena _arena)

Write a value in the field has_property.

Parameters:

hasProperty - The new value for the field has_property

_arena - to control the memory allocation scope

readDeleteProperty

public @Nullable ClassDeletePropertyFunction readDeleteProperty()

Read the value of the field delete_property.

Returns:

The value of the field delete_property

writeDeleteProperty

public void writeDeleteProperty(@Nullable ClassDeletePropertyFunction deleteProperty,
 Arena _arena)

Write a value in the field delete_property.

Parameters:

deleteProperty - The new value for the field delete_property

_arena - to control the memory allocation scope

readEnumerateProperties

public @Nullable ClassEnumeratePropertiesFunction readEnumerateProperties()

Read the value of the field enumerate_properties.

Returns:

The value of the field enumerate_properties

writeEnumerateProperties

public void writeEnumerateProperties(@Nullable ClassEnumeratePropertiesFunction enumerateProperties,
 Arena _arena)

Write a value in the field enumerate_properties.

Parameters:

enumerateProperties - The new value for the field enumerate_properties

_arena - to control the memory allocation scope