All Classes and Interfaces

Class	Description
AfterInvokeProcessor	Insert code after invoking the downcall handle.
AfterInvokeProcessor.Context	The context.
AllocatorRequirement	Allocator requirement.
AsBool	Primitive types that are convertible with boolean.
BeforeInvokeProcessor	Insert codes before invoking the downcall handle.
BeforeInvokeProcessor.Context	The context.
ByValue	Returning-by-value structure
CanonicalLayouts	Common C memory layouts obtained with Linker.canonicalLayouts().
CanonicalType	Marks a method or a parameter, as DescriptorTransformer will use the canonical layout mapped from the linker of the current operating system.
CharsetProcessor	Insert bytecode representing a charset instance.
CheckProcessor	Insert check methods at the beginning of the method body.
CheckProcessor.Context	The context.
Checks	Checks
CodeInserter<T>	Code inserters insert codes at a given position.
Constants	Constant descriptors
Convert	Marks a parameter that needs to convert from boolean to the given type, or a return type that needs to convert from the given type to boolean.
ConvertedClassType	Class with Convert information
ConvertedClassType.Desc	The constant desc
Critical	Marks a method that invokes a critical function.
CType	This marker annotation is for methods and parameters to mark the native type of them.
DescriptorTransformer	Transforms the method and parameters into a function descriptor.
DirectAccess	This interface provides access to function descriptors and method handles for each function that is loaded by Downcall.
DirectAccessData	The data for DirectAccess.
Downcall	Downcall library loader.
DowncallFactory	The downcall factory creates method handle and call sites for the generated native function invoker.
DowncallMethodParameter	A parameter of a downcall method.
DowncallMethodParameter.Desc	The constant desc
DowncallMethodType	The method type of downcall method.
DowncallMethodType.Desc	The constant desc.
DowncallOption	Downcall option.
DowncallOptions	Downcall options.
DowncallOptions.Descriptors	specify custom function descriptors
DowncallOptions.SkipClass	specify a class to skip
DowncallOptions.TargetClass	specify target class
DowncallOptions.Transform	specify method handle transform
Entrypoint	Specifies the entrypoint of a method.
HandleTransformer<T>	Handle transformers process a method handle with a given context.
LayoutBuilder<L,T>	A layout builder that automatically aligns memory layouts.
LayoutBuilder.Struct	The struct layout builder that aligns memory layouts with the C structure alignment.
Marshal	Java-to-C helper.
MarshalConfigs	Configurations
MarshalConfigs.Entry<T>	A check entry
MarshalProcessor	Insert marshal (Java-to-C) method.
MarshalProcessor.Context	The context.
Processor<T>	Processors are used to indicate how to process a value in Downcall.
ProcessorType	Processor types are used to remember the type of value to be processed in Processor.
ProcessorType.Allocator	SegmentAllocator
ProcessorType.Array	Array type
ProcessorType.Custom	General superinterface of custom processor types
ProcessorType.Str	String
ProcessorType.Struct	Struct
ProcessorType.Upcall<T>	Upcall
ProcessorType.Upcall.Factory<T>	A factory that creates the upcall instance with a given upcall stub.
ProcessorType.Value	Primitive types, including MemorySegment
ProcessorType.Void	void type
ProcessorTypes	This class stores a map of processor types.
Ref	Marks a parameter as an array type that reads the result from the native code.
RefCopyProcessor	Insert code to copy from a segment to an array.
RefCopyProcessor.Context	The context.
ReturnValueTransformer	Transforms the return value with Unmarshal.
ReturnValueTransformer.Context	The context.
Sized	Array
Skip	Skips generating a marked method.
StrCharset	Sets the charset of a string type.
Struct<T>	The representation of a C structure.
StructAllocator<T>	C structure allocator.
StructAllocatorSpec<T>	Specification of StructAllocator.
TypedCodeProcessor<T>	Typed code processors process a given type and consumes a value to insert code.
TypeTransformer<T,R>	Type transformers transforms the given context to a specific type.
Unmarshal	C-to-Java helper.
Upcall	An upcall interface.
Upcall.Type<T>	The type wrapper of an upcall interface.