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java.lang.Objectorg.jruby.ext.ffi.CallbackManager
org.jruby.ext.ffi.jffi.CallbackManager
public class CallbackManager
Manages Callback instances for the low level FFI backend.
Constructor Summary | |
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CallbackManager()
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Method Summary | |
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static RubyClass |
createCallbackClass(Ruby runtime,
RubyModule module)
Creates a Callback class for a ruby runtime |
Pointer |
getCallback(Ruby runtime,
CallbackInfo cbInfo,
java.lang.Object proc)
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Pointer |
getCallback(Ruby runtime,
CallbackInfo cbInfo,
RubyObject proc)
Gets a Callback object conforming to the signature contained in the CallbackInfo for the ruby Proc or Block instance. |
static CallbackManager |
getInstance()
Gets the singleton instance of CallbackManager |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public CallbackManager()
Method Detail |
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public static final CallbackManager getInstance()
public static RubyClass createCallbackClass(Ruby runtime, RubyModule module)
runtime
- The runtime to create the class formodule
- The module to place the class in
public final Pointer getCallback(Ruby runtime, CallbackInfo cbInfo, java.lang.Object proc)
getCallback
in class CallbackManager
public final Pointer getCallback(Ruby runtime, CallbackInfo cbInfo, RubyObject proc)
runtime
- The ruby runtime the callback is attached tocbInfo
- The signature of the native callbackproc
- The ruby object to call when the callback is invoked.
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