Mercurial > hg > truffle
diff truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/RootNode.java @ 22214:3aad794eec0e
Truffle/Instrumentation: first large merge of instrumentation code into the TruffleVM framework
- introduce the Instrumenter class, held by the TruffleVM to support instrumentation services
- reimplement Probe-realated services (formerly statics in Probe.java) to be provided by the Instrumenter- add new Accessors
- change the TruffleVM startup sequence
- change the APIs of the Debugger and many other classes
| author | Michael Van De Vanter <michael.van.de.vanter@oracle.com> |
|---|---|
| date | Mon, 14 Sep 2015 22:59:51 -0700 |
| parents | e70b20f4bb00 |
| children | 1c0f490984d5 |
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--- a/truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/RootNode.java Mon Sep 07 17:54:35 2015 +0200 +++ b/truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/RootNode.java Mon Sep 14 22:59:51 2015 -0700 @@ -180,9 +180,10 @@ } /** - * Apply all registered instances of {@link ASTProber} to the AST, if any, held by this root - * node. This can only be done once the AST is complete, notably once all parent pointers are - * correctly assigned. But it also must be done before any AST cloning or execution. + * Apply to the AST all instances of {@link ASTProber} specified for the language, if any, held + * by this root node. This can only be done once the AST is complete, notably once all parent + * pointers are correctly assigned. But it also must be done before any AST cloning or + * execution. * <p> * If this is not done, then the AST will not be subject to debugging or any other * instrumentation-supported tooling. @@ -190,7 +191,7 @@ * Implementations should ensure that instrumentation is never applied more than once to an AST, * as this is not guaranteed to be error-free. * - * @see Probe#registerASTProber(com.oracle.truffle.api.instrument.ASTProber) + * @see TruffleLanguage */ public void applyInstrumentation() { }