Class SmallestExpression

java.lang.Object

org.ek9lang.compiler.repair.expressions.SmallestExpression

All Implemented Interfaces:

BiFunction<org.antlr.v4.runtime.tree.ParseTree, Predicate<EK9Parser.ExpressionContext>, EK9Parser.ExpressionContext>

final class SmallestExpression
extends Object
implements BiFunction<org.antlr.v4.runtime.tree.ParseTree, Predicate<EK9Parser.ExpressionContext>, EK9Parser.ExpressionContext>

THE walk every string-expression finder shares: the smallest EK9Parser.ExpressionContext under a root that passes a test, or null. Depth first, children in order; a match replaces the best so far only when its span is strictly within it (IsSmallerSpan). (Was four copies of the same loop in StringExpressionClassifier, differing only in the test.)

Constructor Summary

Constructors

Constructor	Description
SmallestExpression()

Method Summary

Modifier and Type	Method	Description
EK9Parser.ExpressionContext	apply(org.antlr.v4.runtime.tree.ParseTree root, Predicate<EK9Parser.ExpressionContext> matches)

Methods inherited from class Object

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

Methods inherited from interface BiFunction

andThen

Constructor Details

SmallestExpression

SmallestExpression()

Method Details

apply

public EK9Parser.ExpressionContext apply(org.antlr.v4.runtime.tree.ParseTree root,
 Predicate<EK9Parser.ExpressionContext> matches)

Specified by:

apply in interface BiFunction<org.antlr.v4.runtime.tree.ParseTree, Predicate<EK9Parser.ExpressionContext>, EK9Parser.ExpressionContext>