com._4paradigm.hybridse.sdk

Class JitManager

java.lang.Object

com._4paradigm.hybridse.sdk.JitManager

public class JitManager
extends Object

JIT manager provides a set of API to access jit, configure JitOptions and init llvm module.

Constructor Summary

Constructors

Constructor and Description
JitManager()

Method Summary

Modifier and Type	Method and Description
static void	clear() Clear native modules and jits.
static HybridSeJitWrapper	getJit(String tag) Return JIT specified by tag.
static void	initCore()
static void	initCore(String jsdkCoreLibraryPath)
static void	initJitModule(String tag, ByteBuffer moduleBuffer) Init llvm module specified by tag.
static void	initJitModule(String tag, ByteBuffer moduleBuffer, String jsdkCoreLibraryPath) Init llvm module specified by tag.
static void	removeModule(String tag) Remove native module specified by tag.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JitManager

public JitManager()

Method Detail

getJit

public static HybridSeJitWrapper getJit(String tag)

Return JIT specified by tag.

initCore

public static void initCore()

initCore

public static void initCore(String jsdkCoreLibraryPath)

initJitModule

public static void initJitModule(String tag,
                                 ByteBuffer moduleBuffer)

Init llvm module specified by tag. Init native module with module byte buffer.

Parameters:

tag - tag specified a jit

moduleBuffer - ByteBuffer used to initialize native module

initJitModule

public static void initJitModule(String tag,
                                 ByteBuffer moduleBuffer,
                                 String jsdkCoreLibraryPath)

Init llvm module specified by tag. Init native module with module byte buffer.

Parameters:

tag - tag specified a jit

moduleBuffer - ByteBuffer used to initialize native module

jsdkCoreLibraryPath - the file path of jsdk core library

removeModule

public static void removeModule(String tag)

Remove native module specified by tag.

Parameters:

tag - module tag

clear

public static void clear()

Clear native modules and jits.