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java.lang.Objectgnu.expr.ModuleContext
public class ModuleContext
Maps modules to module instances. Given a class, species a specific instance object for that class.
Constructor Summary | |
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ModuleContext(ModuleManager manager)
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Method Summary | |
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java.lang.Object |
checkInstance(ModuleInfo info)
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ModuleInfo |
findFromInstance(java.lang.Object instance)
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java.lang.Object |
findInstance(ModuleInfo info)
If there is no instance of the argument's class, allocated one. |
static ModuleContext |
getContext()
For now returns the shared global ModuleContext. |
ModuleManager |
getManager()
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java.lang.Object |
makeInstance(ModuleInfo info)
Allocate a new instance of the class corresponding to the argument. |
void |
setInstance(ModuleInfo info,
java.lang.Object instance)
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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 ModuleContext(ModuleManager manager)
Method Detail |
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public static ModuleContext getContext()
public ModuleManager getManager()
public java.lang.Object checkInstance(ModuleInfo info)
public java.lang.Object makeInstance(ModuleInfo info)
public java.lang.Object findInstance(ModuleInfo info)
public void setInstance(ModuleInfo info, java.lang.Object instance)
public ModuleInfo findFromInstance(java.lang.Object instance)
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