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A

AllocationFailedException - Exception in com.github.marschall.nativebytebuffers

Signals a memory allocation has failed.

C

com.github.marschall.nativebytebuffers - package com.github.marschall.nativebytebuffers

F

free(ByteBuffer) - Static method in class com.github.marschall.nativebytebuffers.Stdlib

Calls free() on the contents of the given ByteBuffer.

G

getpagesize() - Static method in class com.github.marschall.nativebytebuffers.Mman

Returns the number of bytes in a memory page, where "page" is a fixed-length block, the unit for memory allocation and file mapping performed by mmap(int, int).

M

malloc(int) - Static method in class com.github.marschall.nativebytebuffers.Stdlib

Calls malloc() and wraps the result in a ByteBuffer

MAP_32BIT - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

Put the mapping into the first 2 Gigabytes of the process address space.

MAP_ANONYMOUS - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

The mapping is not backed by any file; its contents are initialized to zero.

MAP_GROWSDOWN - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

This flag is used for stacks.

MAP_HUGE_1GB - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

Used in conjunction with MAP_HUGETLB to select alternative hugetlb page sizes (1 GB) on systems that support multiple hugetlb page sizes.

MAP_HUGE_2MB - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

Used in conjunction with MAP_HUGETLB to select alternative hugetlb page sizes (2 MB) on systems that support multiple hugetlb page sizes.

MAP_HUGE_SHIFT - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

More generally, the desired huge page size can be configured by encoding the base-2 logarithm of the desired page size in the six bits at the offset MAP_HUGE_SHIFT.

MAP_HUGETLB - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

Allocate the mapping using "huge pages." See the Linux kernel source file Documentation/vm/hugetlbpage.txt for further information, as well as NOTES, below.

MAP_LOCKED - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

Mark the mmaped region to be locked in the same way as mlock(2).

MAP_NONBLOCK - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

This flag is meaningful only in conjunction with MAP_POPULATE.

MAP_NORESERVE - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

Do not reserve swap space for this mapping.

MAP_POPULATE - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

Populate (prefault) page tables for a mapping.

MAP_SHARED - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

Share this mapping.

MAP_STACK - Static variable in class com.github.marschall.nativebytebuffers.MmapFlags

Allocate the mapping at an address suitable for a process or thread stack.

MemoryManagementException - Exception in com.github.marschall.nativebytebuffers

Abstract base class for memory management exceptions.

Mman - Class in com.github.marschall.nativebytebuffers

Provides access to memory management using sys/mman.h.

mmap(int) - Static method in class com.github.marschall.nativebytebuffers.Mman

Calls mmap() to create an anonymous shared virtual memory region and creates a ByteBuffer around it.

mmap(int, int) - Static method in class com.github.marschall.nativebytebuffers.Mman

Calls mmap() to create a virtual memory region and creates a ByteBuffer around it.

MmapFlags - Class in com.github.marschall.nativebytebuffers

Values that may be passed as the flags argument to mmap(int, int).

munmap(ByteBuffer) - Static method in class com.github.marschall.nativebytebuffers.Mman

Calls munmap() on the contents of the given ByteBuffer.

R

ReleaseFailedException - Exception in com.github.marschall.nativebytebuffers

Signals a memory release has failed.

S

Stdlib - Class in com.github.marschall.nativebytebuffers

Provides access to memory management using stdlib.h.

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