Class RPmallocGlobalStatistics

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<RPmallocGlobalStatistics>

org.lwjgl.system.rpmalloc.RPmallocGlobalStatistics

All Implemented Interfaces:

AutoCloseable, NativeResource, Pointer

@NativeType("struct rpmalloc_global_statistics_t")
public class RPmallocGlobalStatistics
extends Struct<RPmallocGlobalStatistics>
implements NativeResource

struct rpmalloc_global_statistics_t {
    size_t mapped;
    size_t mapped_peak;
    size_t cached;
    size_t huge_alloc;
    size_t huge_alloc_peak;
    size_t mapped_total;
    size_t unmapped_total;
}

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	RPmallocGlobalStatistics.Buffer	An array of RPmallocGlobalStatistics structs.

Nested classes/interfaces inherited from class Struct

Struct.StructValidation

Nested classes/interfaces inherited from interface Pointer

Pointer.Default

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALIGNOF	The struct alignment in bytes.
static final int	CACHED	The struct member offsets.
static final int	HUGE_ALLOC	The struct member offsets.
static final int	HUGE_ALLOC_PEAK	The struct member offsets.
static final int	MAPPED	The struct member offsets.
static final int	MAPPED_PEAK	The struct member offsets.
static final int	MAPPED_TOTAL	The struct member offsets.
static final int	SIZEOF	The struct size in bytes.
static final int	UNMAPPED_TOTAL	The struct member offsets.

Fields inherited from interface Pointer

BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors

Constructor	Description
RPmallocGlobalStatistics(ByteBuffer container)	Creates a RPmallocGlobalStatistics instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
long	cached()
static RPmallocGlobalStatistics	calloc()	Returns a new RPmallocGlobalStatistics instance allocated with memCalloc.
static RPmallocGlobalStatistics.Buffer	calloc(int capacity)	Returns a new RPmallocGlobalStatistics.Buffer instance allocated with memCalloc.
static RPmallocGlobalStatistics.Buffer	calloc(int capacity, MemoryStack stack)	Returns a new RPmallocGlobalStatistics.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static RPmallocGlobalStatistics	calloc(MemoryStack stack)	Returns a new RPmallocGlobalStatistics instance allocated on the specified MemoryStack and initializes all its bits to zero.
static RPmallocGlobalStatistics	create()	Returns a new RPmallocGlobalStatistics instance allocated with BufferUtils.
static RPmallocGlobalStatistics.Buffer	create(int capacity)	Returns a new RPmallocGlobalStatistics.Buffer instance allocated with BufferUtils.
static RPmallocGlobalStatistics	create(long address)	Returns a new RPmallocGlobalStatistics instance for the specified memory address.
static RPmallocGlobalStatistics.Buffer	create(long address, int capacity)	Create a RPmallocGlobalStatistics.Buffer instance at the specified memory.
static @Nullable RPmallocGlobalStatistics	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable RPmallocGlobalStatistics.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
long	huge_alloc()
long	huge_alloc_peak()
static RPmallocGlobalStatistics	malloc()	Returns a new RPmallocGlobalStatistics instance allocated with memAlloc.
static RPmallocGlobalStatistics.Buffer	malloc(int capacity)	Returns a new RPmallocGlobalStatistics.Buffer instance allocated with memAlloc.
static RPmallocGlobalStatistics.Buffer	malloc(int capacity, MemoryStack stack)	Returns a new RPmallocGlobalStatistics.Buffer instance allocated on the specified MemoryStack.
static RPmallocGlobalStatistics	malloc(MemoryStack stack)	Returns a new RPmallocGlobalStatistics instance allocated on the specified MemoryStack.
long	mapped()
long	mapped_peak()
long	mapped_total()
static long	ncached(long struct)	Unsafe version of cached().
static long	nhuge_alloc(long struct)	Unsafe version of huge_alloc().
static long	nhuge_alloc_peak(long struct)	Unsafe version of huge_alloc_peak().
static long	nmapped(long struct)	Unsafe version of mapped().
static long	nmapped_peak(long struct)	Unsafe version of mapped_peak().
static long	nmapped_total(long struct)	Unsafe version of mapped_total().
static long	nunmapped_total(long struct)	Unsafe version of unmapped_total().
int	sizeof()	Returns sizeof(struct).
long	unmapped_total()

Methods inherited from class Struct

clear, free, isNull, validate, validate

Methods inherited from class Pointer.Default

address, equals, hashCode, toString

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface NativeResource

close, free

Field Details

SIZEOF

public static final int SIZEOF

The struct size in bytes.

ALIGNOF

public static final int ALIGNOF

The struct alignment in bytes.

MAPPED

public static final int MAPPED

The struct member offsets.

MAPPED_PEAK

public static final int MAPPED_PEAK

The struct member offsets.

CACHED

public static final int CACHED

The struct member offsets.

HUGE_ALLOC

public static final int HUGE_ALLOC

The struct member offsets.

HUGE_ALLOC_PEAK

public static final int HUGE_ALLOC_PEAK

The struct member offsets.

MAPPED_TOTAL

public static final int MAPPED_TOTAL

The struct member offsets.

UNMAPPED_TOTAL

public static final int UNMAPPED_TOTAL

The struct member offsets.

Constructor Details

RPmallocGlobalStatistics

public RPmallocGlobalStatistics(ByteBuffer container)

Creates a RPmallocGlobalStatistics instance at the current position of the specified ByteBuffer container. Changes to the buffer's content will be visible to the struct instance and vice versa.

The created instance holds a strong reference to the container object.

Method Details

sizeof

public int sizeof()

Description copied from class: Struct

Returns sizeof(struct).

Specified by:

sizeof in class Struct<RPmallocGlobalStatistics>

mapped

@NativeType("size_t")
public long mapped()

Returns:

the value of the mapped field.

mapped_peak

@NativeType("size_t")
public long mapped_peak()

Returns:

the value of the mapped_peak field.

cached

@NativeType("size_t")
public long cached()

Returns:

the value of the cached field.

huge_alloc

@NativeType("size_t")
public long huge_alloc()

Returns:

the value of the huge_alloc field.

huge_alloc_peak

@NativeType("size_t")
public long huge_alloc_peak()

Returns:

the value of the huge_alloc_peak field.

mapped_total

@NativeType("size_t")
public long mapped_total()

Returns:

the value of the mapped_total field.

unmapped_total

@NativeType("size_t")
public long unmapped_total()

Returns:

the value of the unmapped_total field.

malloc

public static RPmallocGlobalStatistics malloc()

Returns a new RPmallocGlobalStatistics instance allocated with memAlloc. The instance must be explicitly freed.

calloc

public static RPmallocGlobalStatistics calloc()

Returns a new RPmallocGlobalStatistics instance allocated with memCalloc. The instance must be explicitly freed.

create

public static RPmallocGlobalStatistics create()

Returns a new RPmallocGlobalStatistics instance allocated with BufferUtils.

create

public static RPmallocGlobalStatistics create(long address)

Returns a new RPmallocGlobalStatistics instance for the specified memory address.

createSafe

public static @Nullable RPmallocGlobalStatistics createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static RPmallocGlobalStatistics.Buffer malloc(int capacity)

Returns a new RPmallocGlobalStatistics.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

calloc

public static RPmallocGlobalStatistics.Buffer calloc(int capacity)

Returns a new RPmallocGlobalStatistics.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

create

public static RPmallocGlobalStatistics.Buffer create(int capacity)

Returns a new RPmallocGlobalStatistics.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

public static RPmallocGlobalStatistics.Buffer create(long address,
 int capacity)

Create a RPmallocGlobalStatistics.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

public static @Nullable RPmallocGlobalStatistics.Buffer createSafe(long address,
 int capacity)

Like create, but returns null if address is NULL.

malloc

public static RPmallocGlobalStatistics malloc(MemoryStack stack)

Returns a new RPmallocGlobalStatistics instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

public static RPmallocGlobalStatistics calloc(MemoryStack stack)

Returns a new RPmallocGlobalStatistics instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

stack - the stack from which to allocate

malloc

public static RPmallocGlobalStatistics.Buffer malloc(int capacity,
 MemoryStack stack)

Returns a new RPmallocGlobalStatistics.Buffer instance allocated on the specified MemoryStack.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

public static RPmallocGlobalStatistics.Buffer calloc(int capacity,
 MemoryStack stack)

Returns a new RPmallocGlobalStatistics.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

nmapped

public static long nmapped(long struct)

Unsafe version of mapped().

nmapped_peak

public static long nmapped_peak(long struct)

Unsafe version of mapped_peak().

ncached

public static long ncached(long struct)

Unsafe version of cached().

nhuge_alloc

public static long nhuge_alloc(long struct)

Unsafe version of huge_alloc().

nhuge_alloc_peak

public static long nhuge_alloc_peak(long struct)

Unsafe version of huge_alloc_peak().

nmapped_total

public static long nmapped_total(long struct)

Unsafe version of mapped_total().

nunmapped_total

public static long nunmapped_total(long struct)

Unsafe version of unmapped_total().