Package com.oracle.truffle.espresso.polyglot

This package contains classes allowing access the interoperability protocol between Truffle guest languages.

See: Description

Interface Summary

Interface	Description
GuestTypeConversion<T>

Class Summary

Class	Description
Interop	Provides access to the interoperability message protocol between Truffle languages.
Polyglot	Polyglot API for Espresso.

Enum Summary

Enum	Description
ExceptionType	Represents a type of a Truffle exception.

Exception Summary

Exception	Description
ArityException	An exception thrown if a executable or instantiable object was provided with the wrong number of arguments.
ForeignException	Handy wrapper for foreign exceptions.
InteropException	Common super class for exceptions that can occur when sending interop messages.
InvalidArrayIndexException	An exception thrown if an array does not contain a element with an index.
InvalidBufferOffsetException	An exception thrown if a buffer access if out of bounds.
StopIterationException	An exception thrown if an iterator is finished.
UnknownIdentifierException	An exception thrown if an object does not contain a member with such an identifier.
UnknownKeyException	An exception thrown if an object does not contain a hash entry with such a key.
UnsupportedMessageException	An exception thrown if a Object does not support a interop message.
UnsupportedTypeException	An exception thrown if an interop Object does not support the type of one ore more arguments.

Package com.oracle.truffle.espresso.polyglot Description

This package contains classes allowing access the interoperability protocol between Truffle guest languages.

Since:

21.0

See Also:

Polyglot, Interop