voldemort.store.readonly.io.jna
Class mman
java.lang.Object
voldemort.store.readonly.io.jna.mman
public class mman
- extends java.lang.Object
Constructor Summary |
mman()
|
Method Summary |
static void |
main(java.lang.String[] args)
|
static void |
mlock(com.sun.jna.Pointer addr,
long len)
|
static com.sun.jna.Pointer |
mmap(long len,
int prot,
int flags,
int fildes,
long off)
|
static void |
munlock(com.sun.jna.Pointer addr,
long len)
Unlock the given region, throw an IOException if we fail. |
static int |
munmap(com.sun.jna.Pointer addr,
long len)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
PROT_READ
public static final int PROT_READ
- See Also:
- Constant Field Values
PROT_WRITE
public static final int PROT_WRITE
- See Also:
- Constant Field Values
PROT_EXEC
public static final int PROT_EXEC
- See Also:
- Constant Field Values
PROT_NONE
public static final int PROT_NONE
- See Also:
- Constant Field Values
MAP_SHARED
public static final int MAP_SHARED
- See Also:
- Constant Field Values
MAP_PRIVATE
public static final int MAP_PRIVATE
- See Also:
- Constant Field Values
MAP_ALIGN
public static final int MAP_ALIGN
- See Also:
- Constant Field Values
MAP_LOCKED
public static final int MAP_LOCKED
- See Also:
- Constant Field Values
mman
public mman()
mmap
public static com.sun.jna.Pointer mmap(long len,
int prot,
int flags,
int fildes,
long off)
throws java.io.IOException
- Throws:
java.io.IOException
munmap
public static int munmap(com.sun.jna.Pointer addr,
long len)
throws java.io.IOException
- Throws:
java.io.IOException
mlock
public static void mlock(com.sun.jna.Pointer addr,
long len)
throws java.io.IOException
- Throws:
java.io.IOException
munlock
public static void munlock(com.sun.jna.Pointer addr,
long len)
throws java.io.IOException
- Unlock the given region, throw an IOException if we fail.
- Throws:
java.io.IOException
main
public static void main(java.lang.String[] args)
throws java.lang.Exception
- Throws:
java.lang.Exception
Jay Kreps, Roshan Sumbaly, Alex Feinberg, Bhupesh Bansal, Lei Gao, Chinmay Soman, Vinoth Chandar, Zhongjie Wu