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*
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* person obtaining a copy of this software, associated documentation and/or
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*
* (a) the Software, and
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* (b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
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* is contributed by such licensors),
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* Software and the Larger Work(s), and to sublicense the foregoing rights on
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* This license is subject to the following condition:
*
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/*
@ApiInfo(
group="Truffle"
)
*/
The instrumentation API provides a way to introspect and inject behavior into interpreters written using the Truffle framework. To adopt instrumentation support for a guest language implementation you need to subclass syntax nodes of your language with InstrumentableNode. For details please refer to InstrumentableNode. To use the instrumentation framework implementors must implement the TruffleInstrument interface. Please refer to TruffleInstrument for further details. Guest languages that want to use the capabilities of the instrumentation framework can access Instrumenter for their TruffleLanguage by calling Env.lookup(Class<Object>). SourceSectionFilter created using guest languages may be used to implement guest language features that require meta-programming capabilities. See Also: Since: 0.8 or older
/**
* The instrumentation API provides a way to introspect and inject behavior into interpreters
* written using the Truffle framework.
*
* To adopt instrumentation support for a guest language implementation you need to subclass syntax
* nodes of your language with {@link com.oracle.truffle.api.instrumentation.InstrumentableNode}.
* For details please refer to {@link com.oracle.truffle.api.instrumentation.InstrumentableNode}.
*
* To use the instrumentation framework implementors must implement the
* {@link com.oracle.truffle.api.instrumentation.TruffleInstrument} interface. Please refer to
* {@link com.oracle.truffle.api.instrumentation.TruffleInstrument} for further details.
*
* Guest languages that want to use the capabilities of the instrumentation framework can access
* {@link com.oracle.truffle.api.instrumentation.Instrumenter} for their
* {@link com.oracle.truffle.api.TruffleLanguage} by calling
* {@link com.oracle.truffle.api.TruffleLanguage.Env#lookup(Class)}.
* {@link com.oracle.truffle.api.instrumentation.SourceSectionFilter} created using guest languages
* may be used to implement guest language features that require meta-programming capabilities.
*
* @see com.oracle.truffle.api.instrumentation.TruffleInstrument
* @see com.oracle.truffle.api.instrumentation.InstrumentableNode
* @since 0.8 or older
*/
package com.oracle.truffle.api.instrumentation;