EOerror (eo-runtime 0.35.2 API)

java.lang.Object
- org.eolang.PhDefault
- - EOorg.EOeolang.EOerror

All Implemented Interfaces:

Cloneable, Atom, Phi, Term
```
public final class EOerror
extends PhDefault
implements Atom
```
ERROR.
You are NOT supposed to use this object programmatically. It is only used from EO, but not from Java. From Java you just throw ExFailure. It will be properly caught and converted to the error. Again, DON'T USE THIS OBJECT PROGRAMMATICALLY.

Since:

0.22

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class EOerror.ExError
This exception is thrown by the EOerror object only.

Field Summary
- Fields inherited from class org.eolang.PhDefault
  vertex, VTX
- Fields inherited from interface org.eolang.Phi
  Φ

Constructor Summary

Constructors
Constructor Description

EOerror(Phi sigma)
Ctor.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Phi`	`lambda()`	Executes λ function and calculates object.
`static String`	`message(Throwable exp)`	Make a message from an exception.

Methods inherited from class org.eolang.PhDefault
add, attr, attr, cleanUp, copy, equals, forma, hashCode, locator, toString, φTerm

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - EOerror
```
public EOerror(Phi sigma)
```
    Ctor.
    
    Parameters:
    
    sigma - Sigma
- Method Detail
  - message
```
public static String message(Throwable exp)
```
    Make a message from an exception.
    
    Parameters:
    
    exp - The exception
    
    Returns:
    
    Message
  - lambda
```
public Phi lambda()
```
    Description copied from interface: Atom
    
    Executes λ function and calculates object.
    
    Specified by:
    
    lambda in interface Atom
    
    Returns:
    
    Object calculated from λ function.