Package org.eolang

Interface Phi

All Known Implementing Classes:

Data.ToPhi, Data.Value, EOarray, EOarray$EOappend, EOarray$EOeach, EOarray$EOempty, EOarray$EOget, EOarray$EOlength, EOarray$EOmap, EOarray$EOmap$EO1$EO_1, EOarray$EOmapi, EOarray$EOreduce, EObool, EObool$EOand, EObool$EOeq, EObool$EOif, EObool$EOnot, EObool$EOor, EObool$EOwhile, EObytes, EObytes$EOas_string, EObytes$EOeq, EObytes$EOpart, EObytes$EOsize, EOchar, EOchar$EOas_string, EOchar$EOeq, EOerror, EOfloat, EOfloat$EOabs, EOfloat$EOadd, EOfloat$EOas_int, EOfloat$EOas_string, EOfloat$EOdiv, EOfloat$EOeq, EOfloat$EOgeq, EOfloat$EOgreater, EOfloat$EOleq, EOfloat$EOless, EOfloat$EOmul, EOfloat$EOneg, EOfloat$EOneq, EOfloat$EOpow, EOfloat$EOsignum, EOfloat$EOsub, EOint, EOint$EOabs, EOint$EOadd, EOint$EOas_float, EOint$EOas_string, EOint$EOdiv, EOint$EOeq, EOint$EOgeq, EOint$EOgreater, EOint$EOleq, EOint$EOless, EOint$EOmod, EOint$EOmul, EOint$EOneg, EOint$EOneq, EOint$EOpow, EOint$EOsub, EOmemory, EOrandom, EOregex, EOregex$EOmatch, EOregex$EOmatches, EOseq, EOsprintf, EOstdout, EOstring, EOstring$EOas_bytes, EOstring$EOas_float, EOstring$EOas_int, EOstring$EOchar_at, EOstring$EOeq, EOstring$EOjoined, EOstring$EOlength, EOstring$EOtrim, PhConst, PhCopy, PhDefault, PhMethod, PhOnce, PhWith

public interface Phi

A simple object. We call it Phi because of the name of the φ-calculus. Actually, a better name would be "Object", but it's already occupied by Java. That's why we call it Phi.

Since:

0.1

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	Phi.Compact	Compact toString.

Field Summary

Fields

Modifier and Type	Field	Description
static Phi	Φ	The global scope object, which owns all other objects.

Method Summary

Modifier and Type	Method	Description
Attr	attr(int pos)	Get attribute by position.
Attr	attr(String name)	Get attribute.
Phi	copy(Phi rho)	Make a copy, attaching it to a new parent.

Field Detail

Φ

static final Phi Φ

The global scope object, which owns all other objects.

Method Detail

copy

Phi copy(Phi rho)

Make a copy, attaching it to a new parent.

Parameters:

rho - New \rho to attach to

Returns:

A copy

attr

Attr attr(int pos)

Get attribute by position.

Parameters:

pos - The position of the attribute

Returns:

The attr

attr

Attr attr(String name)

Get attribute.

Parameters:

name - The name of the attribute

Returns:

The attr