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Java™ Platform Standard Ed. 6 |
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java.lang.Objectjava.lang.instrument.ClassDefinition
public final class ClassDefinition
This class serves as a parameter block to the Instrumentation.redefineClasses method.
Serves to bind the Class that needs redefining together with the new class file bytes.
Instrumentation.redefineClasses(java.lang.instrument.ClassDefinition...)| Constructor Summary | |
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ClassDefinition(Class<?> theClass,
byte[] theClassFile)
Creates a new ClassDefinition binding using the supplied
class and class file bytes. |
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| Method Summary | |
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Class<?> |
getDefinitionClass()
Returns the class. |
byte[] |
getDefinitionClassFile()
Returns the array of bytes that contains the new class file. |
| 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 ClassDefinition(Class<?> theClass,
byte[] theClassFile)
ClassDefinition binding using the supplied
class and class file bytes. Does not copy the supplied buffer, just captures a reference to it.
theClass - the Class that needs redefiningtheClassFile - the new class file bytes
NullPointerException - if the supplied class or array is null.| Method Detail |
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public Class<?> getDefinitionClass()
Class object referred to.public byte[] getDefinitionClassFile()
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Java™ Platform Standard Ed. 6 |
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