- getInstrumenter
Returns the instrumenter which lets you instrument guest language ASTs.
- registerService
Registers additional service. This method can be called multiple time, but only
during #onCreate(com
- err
Standard error writer for org.graalvm.polyglot.Engine this TruffleInstrument is
being executed in.
- findMetaObject
Find a meta-object of a value, if any. The meta-object represents a description
of the object, revea
- toString
Uses the original language of the node to print a string representation of this
value. The behavior
- <init>
- findLanguage
Find a language that created the value, if any. This method will return null for
values representing
- findLocalScopes
Find a list of local scopes enclosing the given Node. The scopes contain
variables that are valid at
- findSourceLocation
Find a source location where a value is declared, if any.
- findTopScopes
Find a list of top scopes of a language. The iteration order corresponds with
the scope nesting, fro
- getExportedSymbols
Returns the polyglot scope - symbols explicitly exported by languages.
- getLangEnv