Mercurial > hg > graal-jvmci-8
changeset 16181:da146f137cf7
Truffle/Instrumentation: add method boolean ExecutionContext.hasProbe(SourceSection)
author | Michael Van De Vanter <michael.van.de.vanter@oracle.com> |
---|---|
date | Tue, 24 Jun 2014 09:35:18 -0700 |
parents | 404d2e86488a |
children | 0a7e9347f8d0 |
files | graal/com.oracle.truffle.api/src/com/oracle/truffle/api/ExecutionContext.java graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/impl/ProbeManager.java |
diffstat | 2 files changed, 15 insertions(+), 0 deletions(-) [+] |
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--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/ExecutionContext.java Tue Jun 24 13:12:26 2014 +0200 +++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/ExecutionContext.java Tue Jun 24 09:35:18 2014 -0700 @@ -109,6 +109,16 @@ } /** + * Has a {@link Probe} been created that is uniquely associated with a particular source code + * location. + * + * @return a probe uniquely associated with an extent of guest language source code. + */ + public final boolean hasProbe(SourceSection sourceSection) { + return probeManager.hasProbe(sourceSection); + } + + /** * Returns all existing probes with specific tag, or all probes if {@code tag = null}; empty * collection if no probes found. */
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/impl/ProbeManager.java Tue Jun 24 13:12:26 2014 +0200 +++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/impl/ProbeManager.java Tue Jun 24 09:35:18 2014 -0700 @@ -119,6 +119,11 @@ return probe; } + public boolean hasProbe(SourceSection sourceSection) { + assert sourceSection != null; + return srcToProbe.get(sourceSection) != null; + } + public Collection<Probe> findProbesTaggedAs(PhylumTag tag) { final List<Probe> probes = new ArrayList<>(); for (Probe probe : srcToProbe.values()) {