Package org.eolang

EO runtime.

Since:

0.2

Interface Summary

Interface	Description
Atom	Atom.
Attr	Attribute.
Bytes	Bytes.
Data<T>	A data container.
Expr	Lambda expression.
Phi	A simple object.
Term	A φ-calculus term.
Universe	Class to manipulate eo objects within "Universe" paradigm.

Class Summary

Class	Description
AtAtom	Attribute for inner atoms.
AtCage	An attribute that knows how to store an object inside EOcage.
AtComposite	Static attribute with an expression inside, which constructs an object.
AtFree	Free attribute.
AtMemoized	An attribute that knows how to memoize an object.
AtomSafe	Atom that catches exceptions.
AtOnce	Read only once.
AtSafe	It catches ExFailure and throws EOerror.ExError.
AtSimple	Default attribute.
BytesOf	Bytes.
Data.Once<T>	Data being returned only once, from encapsulated object.
Data.ToPhi	Makes a Phi out of a Java object, like String or Integer.
Data.Value<T>	A single value as Phi.
Dataized	A dataized object.
Main	Bridge between Java CLI and EO.
Param	Param of an object (convenient retrieval mechanism).
PhConst	A constant object.
PhCopy	A copy-making object.
PhDefault	A simple object.
PhFake	Fake object, mostly for unit tests.
PhLocated	An object with coordinates (line and position).
PhLogged	An object that reports all manipulations with it to the log (very useful for debugging purposes).
PhMethod	A method-calling object.
PhSafe	It catches ExFailure and throws EOerror.ExError.
PhTracedEnclosure	Class to trace if the cage got into recursion during the dataization.
PhWith	A attr-putting object.
UniverseDefault	Default implementation that can be used on the java side.
UniverseSafe	Universe to be used from within native function.
VerboseBytesAsString	Makes a String byte array that can represent bool, double, int or String.

Enum Summary

Enum	Description
Ram	Random access.

Exception Summary

Exception	Description
ExAbstract	Abstract exception.
ExFailure	Common exception.
ExFlow	Control flow exception (see EOgoto for a good example of its usage).
ExInterrupted	Exception to control threads interruptions.
ExNative	Exception in native method.
ExReadOnly	The exception raised when trying to put() an attribute, which is read-only.
ExUnset	The exception raised when trying to get() an attribute, which is still abstract.

Annotation Types Summary

Annotation Type	Description
Versionized	Annotation for an object which location should be extended with version package.
Volatile	Annotation for an object with a volatile phi (never cached).
XmirObject	Annotation for an object made from XMIR.