Package io.trino.matching

Class Pattern<T>

java.lang.Object

io.trino.matching.Pattern<T>

Direct Known Subclasses:

CapturePattern, EqualsPattern, FilterPattern, TypeOfPattern, WithPattern

public abstract class Pattern<T>
extends Object

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Pattern(Pattern<?> previous)
protected	Pattern(Optional<Pattern<?>> previous)

Method Summary

Modifier and Type	Method	Description
abstract void	accept(PatternVisitor patternVisitor)
abstract <C> Stream<Match>	accept(Object object, Captures captures, C context)
static Pattern<Object>	any()
Pattern<T>	capturedAs(Capture<T> capture)
static <F,C,T extends Iterable<S>,S> PropertyPattern<F,C,T>	empty(Property<F,C,T> property)
Stream<Match>	match(Object object)
<C> Stream<Match>	match(Object object, C context)
<C> Stream<Match>	match(Object object, Captures captures, C context)
<C> boolean	matches(Object object, C context)
Pattern<T>	matching(BiPredicate<? super T,?> predicate)
Pattern<T>	matching(Predicate<? super T> predicate)
static <F,C,T extends Iterable<S>,S> PropertyPattern<F,C,T>	nonEmpty(Property<F,C,T> property)
Optional<Pattern<?>>	previous()
String	toString()
static <T> Pattern<T>	typeOf(Class<T> expectedClass)
Pattern<T>	with(PropertyPattern<? super T,?,?> pattern)

Methods inherited from class java.lang.Object

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

Constructor Detail

Pattern

protected Pattern(Pattern<?> previous)

Pattern

protected Pattern(Optional<Pattern<?>> previous)

Method Detail

any

public static Pattern<Object> any()

typeOf

public static <T> Pattern<T> typeOf(Class<T> expectedClass)

empty

public static <F,C,T extends Iterable<S>,S> PropertyPattern<F,C,T> empty(Property<F,C,T> property)

nonEmpty

public static <F,C,T extends Iterable<S>,S> PropertyPattern<F,C,T> nonEmpty(Property<F,C,T> property)

capturedAs

public Pattern<T> capturedAs(Capture<T> capture)

matching

public Pattern<T> matching(Predicate<? super T> predicate)

matching

public Pattern<T> matching(BiPredicate<? super T,?> predicate)

with

public Pattern<T> with(PropertyPattern<? super T,?,?> pattern)

previous

public Optional<Pattern<?>> previous()

accept

public abstract <C> Stream<Match> accept(Object object,
                                         Captures captures,
                                         C context)

accept

public abstract void accept(PatternVisitor patternVisitor)

matches

public <C> boolean matches(Object object,
                           C context)

match

public final Stream<Match> match(Object object)

match

public final <C> Stream<Match> match(Object object,
                                     C context)

match

public final <C> Stream<Match> match(Object object,
                                     Captures captures,
                                     C context)

toString

public String toString()

Overrides:

toString in class Object