RPmallocThreadStatistics.span_use (LWJGL 3.2.4 SNAPSHOT

java.lang.Object
- org.lwjgl.system.Pointer.Default
- - org.lwjgl.system.Struct
  - - org.lwjgl.system.rpmalloc.RPmallocThreadStatistics.span_use

All Implemented Interfaces:

org.lwjgl.system.Pointer

Enclosing class:

RPmallocThreadStatistics
```
public static class RPmallocThreadStatistics.span_use
extends org.lwjgl.system.Struct
```
Member documentation
- current – Currently used number of spans
- peak – High water mark of spans used
- to_global – Number of spans transitioned to global cache
- from_global – Number of spans transitioned from global cache
- to_cache – Number of spans transitioned to thread cache
- from_cache – Number of spans transitioned from thread cache
- to_reserved – Number of spans transitioned to reserved state
- from_reserved – Number of spans transitioned from reserved state
- map_calls – Number of raw memory map calls (not hitting the reserve spans but resulting in actual OS mmap calls)
Layout
```
 struct {
     size_t current;
     size_t peak;
     size_t to_global;
     size_t from_global;
     size_t to_cache;
     size_t from_cache;
     size_t to_reserved;
     size_t from_reserved;
     size_t map_calls;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class RPmallocThreadStatistics.span_use.Buffer
An array of RPmallocThreadStatistics.span_use structs.
- Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
  org.lwjgl.system.Pointer.Default

Nested Classes
Modifier and Type	Class and Description
`static class`	`RPmallocThreadStatistics.span_use.Buffer` An array of `RPmallocThreadStatistics.span_use` structs.

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`ALIGNOF` The struct alignment in bytes.
`static int`	`CURRENT` The struct member offsets.
`static int`	`FROM_CACHE` The struct member offsets.
`static int`	`FROM_GLOBAL` The struct member offsets.
`static int`	`FROM_RESERVED` The struct member offsets.
`static int`	`MAP_CALLS` The struct member offsets.
`static int`	`PEAK` The struct member offsets.
`static int`	`SIZEOF` The struct size in bytes.
`static int`	`TO_CACHE` The struct member offsets.
`static int`	`TO_GLOBAL` The struct member offsets.
`static int`	`TO_RESERVED` The struct member offsets.

Fields inherited from interface org.lwjgl.system.Pointer
BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors
Constructor and Description

span_use(java.nio.ByteBuffer container)
Creates a span_use instance at the current position of the specified ByteBuffer container.

Constructors
Constructor and Description
`span_use(java.nio.ByteBuffer container)` Creates a `span_use` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static RPmallocThreadStatistics.span_use`	`create(long address)` Returns a new `span_use` instance for the specified memory address.
`static RPmallocThreadStatistics.span_use.Buffer`	`create(long address, int capacity)` Create a `RPmallocThreadStatistics.span_use.Buffer` instance at the specified memory.
`static RPmallocThreadStatistics.span_use`	`createSafe(long address)` Like `create`, but returns `null` if `address` is `NULL`.
`static RPmallocThreadStatistics.span_use.Buffer`	`createSafe(long address, int capacity)` Like `create`, but returns `null` if `address` is `NULL`.
`long`	`current()` Returns the value of the `current` field.
`long`	`from_cache()` Returns the value of the `from_cache` field.
`long`	`from_global()` Returns the value of the `from_global` field.
`long`	`from_reserved()` Returns the value of the `from_reserved` field.
`long`	`map_calls()` Returns the value of the `map_calls` field.
`static long`	`ncurrent(long struct)` Unsafe version of `current()`.
`static long`	`nfrom_cache(long struct)` Unsafe version of `from_cache()`.
`static long`	`nfrom_global(long struct)` Unsafe version of `from_global()`.
`static long`	`nfrom_reserved(long struct)` Unsafe version of `from_reserved()`.
`static long`	`nmap_calls(long struct)` Unsafe version of `map_calls()`.
`static long`	`npeak(long struct)` Unsafe version of `peak()`.
`static long`	`nto_cache(long struct)` Unsafe version of `to_cache()`.
`static long`	`nto_global(long struct)` Unsafe version of `to_global()`.
`static long`	`nto_reserved(long struct)` Unsafe version of `to_reserved()`.
`long`	`peak()` Returns the value of the `peak` field.
`int`	`sizeof()`
`long`	`to_cache()` Returns the value of the `to_cache` field.
`long`	`to_global()` Returns the value of the `to_global` field.
`long`	`to_reserved()` Returns the value of the `to_reserved` field.

Methods inherited from class org.lwjgl.system.Struct
clear, free, isNull

Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - SIZEOF
```
public static final int SIZEOF
```
    The struct size in bytes.
  - ALIGNOF
```
public static final int ALIGNOF
```
    The struct alignment in bytes.
  - CURRENT
```
public static final int CURRENT
```
    The struct member offsets.
  - PEAK
```
public static final int PEAK
```
    The struct member offsets.
  - TO_GLOBAL
```
public static final int TO_GLOBAL
```
    The struct member offsets.
  - FROM_GLOBAL
```
public static final int FROM_GLOBAL
```
    The struct member offsets.
  - TO_CACHE
```
public static final int TO_CACHE
```
    The struct member offsets.
  - FROM_CACHE
```
public static final int FROM_CACHE
```
    The struct member offsets.
  - TO_RESERVED
```
public static final int TO_RESERVED
```
    The struct member offsets.
  - FROM_RESERVED
```
public static final int FROM_RESERVED
```
    The struct member offsets.
  - MAP_CALLS
```
public static final int MAP_CALLS
```
    The struct member offsets.
- Constructor Detail
  - span_use
```
public span_use(java.nio.ByteBuffer container)
```
    Creates a span_use 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 Detail
  - sizeof
```
public int sizeof()
```
    Specified by:
    
    sizeof in class org.lwjgl.system.Struct
  - current
```
public long current()
```
    Returns the value of the current field.
  - peak
```
public long peak()
```
    Returns the value of the peak field.
  - to_global
```
public long to_global()
```
    Returns the value of the to_global field.
  - from_global
```
public long from_global()
```
    Returns the value of the from_global field.
  - to_cache
```
public long to_cache()
```
    Returns the value of the to_cache field.
  - from_cache
```
public long from_cache()
```
    Returns the value of the from_cache field.
  - to_reserved
```
public long to_reserved()
```
    Returns the value of the to_reserved field.
  - from_reserved
```
public long from_reserved()
```
    Returns the value of the from_reserved field.
  - map_calls
```
public long map_calls()
```
    Returns the value of the map_calls field.
  - create
```
public static RPmallocThreadStatistics.span_use create(long address)
```
    Returns a new span_use instance for the specified memory address.
  - createSafe
```
@Nullable
public static RPmallocThreadStatistics.span_use createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - create
```
public static RPmallocThreadStatistics.span_use.Buffer create(long address,
                                                              int capacity)
```
    Create a RPmallocThreadStatistics.span_use.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static RPmallocThreadStatistics.span_use.Buffer createSafe(long address,
                                                                            int capacity)
```
    Like create, but returns null if address is NULL.
  - ncurrent
```
public static long ncurrent(long struct)
```
    Unsafe version of current().
  - npeak
```
public static long npeak(long struct)
```
    Unsafe version of peak().
  - nto_global
```
public static long nto_global(long struct)
```
    Unsafe version of to_global().
  - nfrom_global
```
public static long nfrom_global(long struct)
```
    Unsafe version of from_global().
  - nto_cache
```
public static long nto_cache(long struct)
```
    Unsafe version of to_cache().
  - nfrom_cache
```
public static long nfrom_cache(long struct)
```
    Unsafe version of from_cache().
  - nto_reserved
```
public static long nto_reserved(long struct)
```
    Unsafe version of to_reserved().
  - nfrom_reserved
```
public static long nfrom_reserved(long struct)
```
    Unsafe version of from_reserved().
  - nmap_calls
```
public static long nmap_calls(long struct)
```
    Unsafe version of map_calls().

Class RPmallocThreadStatistics.span_use

Member documentation

Layout

Nested Class Summary

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

Constructor Summary

Method Summary

Methods inherited from class org.lwjgl.system.Struct

Methods inherited from class org.lwjgl.system.Pointer.Default

Methods inherited from class java.lang.Object

Field Detail

SIZEOF

ALIGNOF

CURRENT

PEAK

TO_GLOBAL

FROM_GLOBAL

TO_CACHE

FROM_CACHE

TO_RESERVED

FROM_RESERVED

MAP_CALLS

Constructor Detail

span_use

Method Detail

sizeof

current

peak

to_global

from_global

to_cache

from_cache

to_reserved

from_reserved

map_calls

create

createSafe

create

createSafe

ncurrent

npeak

nto_global

nfrom_global

nto_cache

nfrom_cache

nto_reserved

nfrom_reserved

nmap_calls