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Java bindings for libayatana-appindicator in 100% pure Java
// Generated by jextract
package org.purejava.appindicator;
import java.lang.foreign.*;
import java.lang.invoke.MethodHandle;
import java.util.function.Consumer;
import static java.lang.foreign.MemoryLayout.PathElement.groupElement;
/**
* {@snippet lang=c :
* struct _GIOFuncs {
* GIOStatus (*io_read)(GIOChannel *, gchar *, gsize, gsize *, GError **);
* GIOStatus (*io_write)(GIOChannel *, const gchar *, gsize, gsize *, GError **);
* GIOStatus (*io_seek)(GIOChannel *, gint64, GSeekType, GError **);
* GIOStatus (*io_close)(GIOChannel *, GError **);
* GSource *(*io_create_watch)(GIOChannel *, GIOCondition);
* void (*io_free)(GIOChannel *);
* GIOStatus (*io_set_flags)(GIOChannel *, GIOFlags, GError **);
* GIOFlags (*io_get_flags)(GIOChannel *);
* }
* }
*/
public class _GIOFuncs {
_GIOFuncs() {
// Should not be called directly
}
private static final GroupLayout $LAYOUT = MemoryLayout.structLayout(
app_indicator_h.C_POINTER.withName("io_read"),
app_indicator_h.C_POINTER.withName("io_write"),
app_indicator_h.C_POINTER.withName("io_seek"),
app_indicator_h.C_POINTER.withName("io_close"),
app_indicator_h.C_POINTER.withName("io_create_watch"),
app_indicator_h.C_POINTER.withName("io_free"),
app_indicator_h.C_POINTER.withName("io_set_flags"),
app_indicator_h.C_POINTER.withName("io_get_flags")
).withName("_GIOFuncs");
/**
* The layout of this struct
*/
public static final GroupLayout layout() {
return $LAYOUT;
}
/**
* {@snippet lang=c :
* GIOStatus (*io_read)(GIOChannel *, gchar *, gsize, gsize *, GError **)
* }
*/
public class io_read {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
int apply(MemorySegment _x0, MemorySegment _x1, long _x2, MemorySegment _x3, MemorySegment _x4);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.of(
app_indicator_h.C_INT,
app_indicator_h.C_POINTER,
app_indicator_h.C_POINTER,
app_indicator_h.C_LONG,
app_indicator_h.C_POINTER,
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(io_read.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(io_read.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static int invoke(MemorySegment funcPtr,MemorySegment _x0, MemorySegment _x1, long _x2, MemorySegment _x3, MemorySegment _x4) {
try {
return (int) DOWN$MH.invokeExact(funcPtr, _x0, _x1, _x2, _x3, _x4);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout io_read$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("io_read"));
/**
* Layout for field:
* {@snippet lang=c :
* GIOStatus (*io_read)(GIOChannel *, gchar *, gsize, gsize *, GError **)
* }
*/
public static final AddressLayout io_read$layout() {
return io_read$LAYOUT;
}
private static final long io_read$OFFSET = 0;
/**
* Offset for field:
* {@snippet lang=c :
* GIOStatus (*io_read)(GIOChannel *, gchar *, gsize, gsize *, GError **)
* }
*/
public static final long io_read$offset() {
return io_read$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* GIOStatus (*io_read)(GIOChannel *, gchar *, gsize, gsize *, GError **)
* }
*/
public static MemorySegment io_read(MemorySegment struct) {
return struct.get(io_read$LAYOUT, io_read$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* GIOStatus (*io_read)(GIOChannel *, gchar *, gsize, gsize *, GError **)
* }
*/
public static void io_read(MemorySegment struct, MemorySegment fieldValue) {
struct.set(io_read$LAYOUT, io_read$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* GIOStatus (*io_write)(GIOChannel *, const gchar *, gsize, gsize *, GError **)
* }
*/
public class io_write {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
int apply(MemorySegment _x0, MemorySegment _x1, long _x2, MemorySegment _x3, MemorySegment _x4);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.of(
app_indicator_h.C_INT,
app_indicator_h.C_POINTER,
app_indicator_h.C_POINTER,
app_indicator_h.C_LONG,
app_indicator_h.C_POINTER,
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(io_write.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(io_write.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static int invoke(MemorySegment funcPtr,MemorySegment _x0, MemorySegment _x1, long _x2, MemorySegment _x3, MemorySegment _x4) {
try {
return (int) DOWN$MH.invokeExact(funcPtr, _x0, _x1, _x2, _x3, _x4);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout io_write$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("io_write"));
/**
* Layout for field:
* {@snippet lang=c :
* GIOStatus (*io_write)(GIOChannel *, const gchar *, gsize, gsize *, GError **)
* }
*/
public static final AddressLayout io_write$layout() {
return io_write$LAYOUT;
}
private static final long io_write$OFFSET = 8;
/**
* Offset for field:
* {@snippet lang=c :
* GIOStatus (*io_write)(GIOChannel *, const gchar *, gsize, gsize *, GError **)
* }
*/
public static final long io_write$offset() {
return io_write$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* GIOStatus (*io_write)(GIOChannel *, const gchar *, gsize, gsize *, GError **)
* }
*/
public static MemorySegment io_write(MemorySegment struct) {
return struct.get(io_write$LAYOUT, io_write$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* GIOStatus (*io_write)(GIOChannel *, const gchar *, gsize, gsize *, GError **)
* }
*/
public static void io_write(MemorySegment struct, MemorySegment fieldValue) {
struct.set(io_write$LAYOUT, io_write$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* GIOStatus (*io_seek)(GIOChannel *, gint64, GSeekType, GError **)
* }
*/
public class io_seek {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
int apply(MemorySegment _x0, long _x1, int _x2, MemorySegment _x3);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.of(
app_indicator_h.C_INT,
app_indicator_h.C_POINTER,
app_indicator_h.C_LONG,
app_indicator_h.C_INT,
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(io_seek.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(io_seek.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static int invoke(MemorySegment funcPtr,MemorySegment _x0, long _x1, int _x2, MemorySegment _x3) {
try {
return (int) DOWN$MH.invokeExact(funcPtr, _x0, _x1, _x2, _x3);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout io_seek$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("io_seek"));
/**
* Layout for field:
* {@snippet lang=c :
* GIOStatus (*io_seek)(GIOChannel *, gint64, GSeekType, GError **)
* }
*/
public static final AddressLayout io_seek$layout() {
return io_seek$LAYOUT;
}
private static final long io_seek$OFFSET = 16;
/**
* Offset for field:
* {@snippet lang=c :
* GIOStatus (*io_seek)(GIOChannel *, gint64, GSeekType, GError **)
* }
*/
public static final long io_seek$offset() {
return io_seek$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* GIOStatus (*io_seek)(GIOChannel *, gint64, GSeekType, GError **)
* }
*/
public static MemorySegment io_seek(MemorySegment struct) {
return struct.get(io_seek$LAYOUT, io_seek$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* GIOStatus (*io_seek)(GIOChannel *, gint64, GSeekType, GError **)
* }
*/
public static void io_seek(MemorySegment struct, MemorySegment fieldValue) {
struct.set(io_seek$LAYOUT, io_seek$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* GIOStatus (*io_close)(GIOChannel *, GError **)
* }
*/
public class io_close {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
int apply(MemorySegment _x0, MemorySegment _x1);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.of(
app_indicator_h.C_INT,
app_indicator_h.C_POINTER,
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(io_close.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(io_close.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static int invoke(MemorySegment funcPtr,MemorySegment _x0, MemorySegment _x1) {
try {
return (int) DOWN$MH.invokeExact(funcPtr, _x0, _x1);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout io_close$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("io_close"));
/**
* Layout for field:
* {@snippet lang=c :
* GIOStatus (*io_close)(GIOChannel *, GError **)
* }
*/
public static final AddressLayout io_close$layout() {
return io_close$LAYOUT;
}
private static final long io_close$OFFSET = 24;
/**
* Offset for field:
* {@snippet lang=c :
* GIOStatus (*io_close)(GIOChannel *, GError **)
* }
*/
public static final long io_close$offset() {
return io_close$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* GIOStatus (*io_close)(GIOChannel *, GError **)
* }
*/
public static MemorySegment io_close(MemorySegment struct) {
return struct.get(io_close$LAYOUT, io_close$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* GIOStatus (*io_close)(GIOChannel *, GError **)
* }
*/
public static void io_close(MemorySegment struct, MemorySegment fieldValue) {
struct.set(io_close$LAYOUT, io_close$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* GSource *(*io_create_watch)(GIOChannel *, GIOCondition)
* }
*/
public class io_create_watch {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
MemorySegment apply(MemorySegment _x0, int _x1);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.of(
app_indicator_h.C_POINTER,
app_indicator_h.C_POINTER,
app_indicator_h.C_INT
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(io_create_watch.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(io_create_watch.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static MemorySegment invoke(MemorySegment funcPtr,MemorySegment _x0, int _x1) {
try {
return (MemorySegment) DOWN$MH.invokeExact(funcPtr, _x0, _x1);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout io_create_watch$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("io_create_watch"));
/**
* Layout for field:
* {@snippet lang=c :
* GSource *(*io_create_watch)(GIOChannel *, GIOCondition)
* }
*/
public static final AddressLayout io_create_watch$layout() {
return io_create_watch$LAYOUT;
}
private static final long io_create_watch$OFFSET = 32;
/**
* Offset for field:
* {@snippet lang=c :
* GSource *(*io_create_watch)(GIOChannel *, GIOCondition)
* }
*/
public static final long io_create_watch$offset() {
return io_create_watch$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* GSource *(*io_create_watch)(GIOChannel *, GIOCondition)
* }
*/
public static MemorySegment io_create_watch(MemorySegment struct) {
return struct.get(io_create_watch$LAYOUT, io_create_watch$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* GSource *(*io_create_watch)(GIOChannel *, GIOCondition)
* }
*/
public static void io_create_watch(MemorySegment struct, MemorySegment fieldValue) {
struct.set(io_create_watch$LAYOUT, io_create_watch$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* void (*io_free)(GIOChannel *)
* }
*/
public class io_free {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
void apply(MemorySegment _x0);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.ofVoid(
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(io_free.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(io_free.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static void invoke(MemorySegment funcPtr,MemorySegment _x0) {
try {
DOWN$MH.invokeExact(funcPtr, _x0);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout io_free$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("io_free"));
/**
* Layout for field:
* {@snippet lang=c :
* void (*io_free)(GIOChannel *)
* }
*/
public static final AddressLayout io_free$layout() {
return io_free$LAYOUT;
}
private static final long io_free$OFFSET = 40;
/**
* Offset for field:
* {@snippet lang=c :
* void (*io_free)(GIOChannel *)
* }
*/
public static final long io_free$offset() {
return io_free$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* void (*io_free)(GIOChannel *)
* }
*/
public static MemorySegment io_free(MemorySegment struct) {
return struct.get(io_free$LAYOUT, io_free$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* void (*io_free)(GIOChannel *)
* }
*/
public static void io_free(MemorySegment struct, MemorySegment fieldValue) {
struct.set(io_free$LAYOUT, io_free$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* GIOStatus (*io_set_flags)(GIOChannel *, GIOFlags, GError **)
* }
*/
public class io_set_flags {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
int apply(MemorySegment _x0, int _x1, MemorySegment _x2);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.of(
app_indicator_h.C_INT,
app_indicator_h.C_POINTER,
app_indicator_h.C_INT,
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(io_set_flags.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(io_set_flags.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static int invoke(MemorySegment funcPtr,MemorySegment _x0, int _x1, MemorySegment _x2) {
try {
return (int) DOWN$MH.invokeExact(funcPtr, _x0, _x1, _x2);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout io_set_flags$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("io_set_flags"));
/**
* Layout for field:
* {@snippet lang=c :
* GIOStatus (*io_set_flags)(GIOChannel *, GIOFlags, GError **)
* }
*/
public static final AddressLayout io_set_flags$layout() {
return io_set_flags$LAYOUT;
}
private static final long io_set_flags$OFFSET = 48;
/**
* Offset for field:
* {@snippet lang=c :
* GIOStatus (*io_set_flags)(GIOChannel *, GIOFlags, GError **)
* }
*/
public static final long io_set_flags$offset() {
return io_set_flags$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* GIOStatus (*io_set_flags)(GIOChannel *, GIOFlags, GError **)
* }
*/
public static MemorySegment io_set_flags(MemorySegment struct) {
return struct.get(io_set_flags$LAYOUT, io_set_flags$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* GIOStatus (*io_set_flags)(GIOChannel *, GIOFlags, GError **)
* }
*/
public static void io_set_flags(MemorySegment struct, MemorySegment fieldValue) {
struct.set(io_set_flags$LAYOUT, io_set_flags$OFFSET, fieldValue);
}
/**
* {@snippet lang=c :
* GIOFlags (*io_get_flags)(GIOChannel *)
* }
*/
public class io_get_flags {
/**
* The function pointer signature, expressed as a functional interface
*/
public interface Function {
int apply(MemorySegment _x0);
}
private static final FunctionDescriptor $DESC = FunctionDescriptor.of(
app_indicator_h.C_INT,
app_indicator_h.C_POINTER
);
/**
* The descriptor of this function pointer
*/
public static FunctionDescriptor descriptor() {
return $DESC;
}
private static final MethodHandle UP$MH = app_indicator_h.upcallHandle(io_get_flags.Function.class, "apply", $DESC);
/**
* Allocates a new upcall stub, whose implementation is defined by {@code fi}.
* The lifetime of the returned segment is managed by {@code arena}
*/
public static MemorySegment allocate(io_get_flags.Function fi, Arena arena) {
return Linker.nativeLinker().upcallStub(UP$MH.bindTo(fi), $DESC, arena);
}
private static final MethodHandle DOWN$MH = Linker.nativeLinker().downcallHandle($DESC);
/**
* Invoke the upcall stub {@code funcPtr}, with given parameters
*/
public static int invoke(MemorySegment funcPtr,MemorySegment _x0) {
try {
return (int) DOWN$MH.invokeExact(funcPtr, _x0);
} catch (Throwable ex$) {
throw new AssertionError("should not reach here", ex$);
}
}
}
private static final AddressLayout io_get_flags$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("io_get_flags"));
/**
* Layout for field:
* {@snippet lang=c :
* GIOFlags (*io_get_flags)(GIOChannel *)
* }
*/
public static final AddressLayout io_get_flags$layout() {
return io_get_flags$LAYOUT;
}
private static final long io_get_flags$OFFSET = 56;
/**
* Offset for field:
* {@snippet lang=c :
* GIOFlags (*io_get_flags)(GIOChannel *)
* }
*/
public static final long io_get_flags$offset() {
return io_get_flags$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* GIOFlags (*io_get_flags)(GIOChannel *)
* }
*/
public static MemorySegment io_get_flags(MemorySegment struct) {
return struct.get(io_get_flags$LAYOUT, io_get_flags$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* GIOFlags (*io_get_flags)(GIOChannel *)
* }
*/
public static void io_get_flags(MemorySegment struct, MemorySegment fieldValue) {
struct.set(io_get_flags$LAYOUT, io_get_flags$OFFSET, fieldValue);
}
/**
* Obtains a slice of {@code arrayParam} which selects the array element at {@code index}.
* The returned segment has address {@code arrayParam.address() + index * layout().byteSize()}
*/
public static MemorySegment asSlice(MemorySegment array, long index) {
return array.asSlice(layout().byteSize() * index);
}
/**
* The size (in bytes) of this struct
*/
public static long sizeof() { return layout().byteSize(); }
/**
* Allocate a segment of size {@code layout().byteSize()} using {@code allocator}
*/
public static MemorySegment allocate(SegmentAllocator allocator) {
return allocator.allocate(layout());
}
/**
* Allocate an array of size {@code elementCount} using {@code allocator}.
* The returned segment has size {@code elementCount * layout().byteSize()}.
*/
public static MemorySegment allocateArray(long elementCount, SegmentAllocator allocator) {
return allocator.allocate(MemoryLayout.sequenceLayout(elementCount, layout()));
}
/**
* Reinterprets {@code addr} using target {@code arena} and {@code cleanupAction) (if any).
* The returned segment has size {@code layout().byteSize()}
*/
public static MemorySegment reinterpret(MemorySegment addr, Arena arena, Consumer cleanup) {
return reinterpret(addr, 1, arena, cleanup);
}
/**
* Reinterprets {@code addr} using target {@code arena} and {@code cleanupAction) (if any).
* The returned segment has size {@code elementCount * layout().byteSize()}
*/
public static MemorySegment reinterpret(MemorySegment addr, long elementCount, Arena arena, Consumer cleanup) {
return addr.reinterpret(layout().byteSize() * elementCount, arena, cleanup);
}
}