Class ComparisonOperators

java.lang.Object

org.ek9lang.compiler.support.ComparisonOperators

public final class ComparisonOperators
extends Object

The canonical vocabulary of EK9 comparison-operator glyphs, as named subsets, so that PRE_IR checks reference a single source instead of hand-spelling (and silently diverging) their own switch/Set each time. The three subsets make the intended scope of each check EXPLICIT:

• EQUALITY - equality / inequality only.
• ORDERING_AND_EQUALITY - the relational and (in)equality operators, no fuzzy/spaceship/ text operators (used by the value-narrowing condition checks, which only reason about ordering).
• ALL_COMPARISONS - every comparison operator including spaceship, fuzzy, contains and matches (used by the redundancy / magic-literal checks).

Field Summary

Fields

Modifier and Type	Field	Description
static final Set<String>	ALL_COMPARISONS	Every comparison operator: ordering and equality plus spaceship, fuzzy, contains and matches.
static final Set<String>	EQUALITY	Equality and inequality operators only.
static final Set<String>	ORDERING_AND_EQUALITY	Relational plus equality operators - no spaceship/fuzzy/text operators.

Method Summary

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

EQUALITY

public static final Set<String> EQUALITY

Equality and inequality operators only.

ORDERING_AND_EQUALITY

public static final Set<String> ORDERING_AND_EQUALITY

Relational plus equality operators - no spaceship/fuzzy/text operators.

ALL_COMPARISONS

public static final Set<String> ALL_COMPARISONS

Every comparison operator: ordering and equality plus spaceship, fuzzy, contains and matches.