Uses of Interface
org.klojang.check.relation.ComposablePredicate

Packages that use ComposablePredicate

Package	Description
org.klojang.check	The central package of this Java module.
org.klojang.check.relation	A collection of functional interfaces that together constitute one category of checks that can be executed using Klojang Check.

Uses of ComposablePredicate in org.klojang.check

Methods in org.klojang.check that return ComposablePredicate

Modifier and Type	Method	Description
static <T> ComposablePredicate<T>	CommonChecks.array()	Verifies that the argument is an array or an array type.
static <T> ComposablePredicate<Result<T>>	CommonChecks.available()	Verifies that a result is available.
static ComposablePredicate<String>	CommonChecks.blank()	Verifies that the argument is null or contains whitespace only.
static <T> ComposablePredicate<T>	CommonChecks.deepNotEmpty()	Verifies that the argument is recursively non-empty.
static <T> ComposablePredicate<T>	CommonChecks.deepNotNull()	Verifies that the argument is not null and, if it is an array, collection or map, that it does not contain any null values.
static ComposablePredicate<File>	CommonChecks.directory()	Verifies that the argument is an existing directory.
static <T> ComposablePredicate<T>	CommonChecks.empty()	Verifies that the argument is empty.
static ComposablePredicate<String>	CommonChecks.emptyString()	Verifies that the argument is either null or an empty string.
static ComposablePredicate<File>	CommonChecks.fileExists()	Verifies that the specified file is present on the file system.
static ComposablePredicate<Boolean>	CommonChecks.no()	Verifies that a condition evaluates to false.
static <T> ComposablePredicate<T>	CommonChecks.notEmpty()	Verifies that the argument is not empty.
static <T> ComposablePredicate<T>	CommonChecks.notNull()	Verifies that the argument is not null.
static <T> ComposablePredicate<T>	CommonChecks.NULL()	Verifies that the argument is null.
static ComposablePredicate<String>	CommonChecks.plainInt()	Verifies that a string consists of digits only (without '+' or '-' sign), no leading zeros, and can be parsed into an integer (by implication non-negative).
static ComposablePredicate<String>	CommonChecks.plainShort()	Verifies that a string consists of digits only (without '+' or '-' sign), no leading zeros, and can be parsed into a half-precision integer (by implication non-negative).
static <T> ComposablePredicate<Optional<T>>	CommonChecks.present()	Verifies that the argument is a non-empty Optional.
static ComposablePredicate<File>	CommonChecks.readable()	Verifies that a file is readable.
static ComposablePredicate<File>	CommonChecks.regularFile()	Verifies that the argument is an existing, regular file.
static ComposablePredicate<File>	CommonChecks.symlink()	Verifies that the argument is a symbolic link.
static ComposablePredicate<File>	CommonChecks.writable()	Verifies that a file is writable.
static ComposablePredicate<Boolean>	CommonChecks.yes()	Verifies that a condition evaluates to true.

Uses of ComposablePredicate in org.klojang.check.relation

Methods in org.klojang.check.relation that return ComposablePredicate

Modifier and Type	Method	Description
default <V> ComposablePredicate<V>	ComposablePredicate.and(boolean test)	Returns a new test combining this test with the specified free-form test.
default <V> ComposablePredicate<V>	ComposablePredicate.and(int subject, IntRelation relation, Quantifier quantifier, int... objects)	Returns a new test combining this test and the specified test.
default <O, P extends O, V> ComposablePredicate<V>	ComposablePredicate.and(Relation<V,O> relation, Quantifier quantifier, P... objects)	Returns a new test combining this test and the specified test.
default <S, O, P extends O, V> ComposablePredicate<V>	ComposablePredicate.and(S subject, Relation<S,O> relation, Quantifier quantifier, P... objects)	Returns a new test combining this test and the specified test.
default <V> ComposablePredicate<V>	ComposablePredicate.andAlso(Predicate<?> test)	Returns a new test combining this test and the specified test.
default <O, V> ComposablePredicate<V>	ComposablePredicate.andAlso(Relation<?,O> relation, O object)	Returns a new test combining this test and the specified test.
default <V> ComposablePredicate<V>	ComposablePredicate.andEval(Supplier<Boolean> test)	Returns a new test combining this test with the free-form test supplied by the specified Supplier.
default <V> ComposablePredicate<V>	ComposablePredicate.andNot(Predicate<?> test)	Returns a new test combining this test and the specified test.
default <O, V> ComposablePredicate<V>	ComposablePredicate.andNot(Relation<?,O> relation, O object)	Returns a new test combining this test and the specified test.
default <S, O, V> ComposablePredicate<V>	ComposablePredicate.andNot(S subject, Relation<S,O> relation, O object)	Returns a new test combining this test and the specified test.
default <U, V> ComposablePredicate<V>	ComposablePredicate.andNot(U value, Predicate<U> test)	Returns a new test combining this test and the specified test.
default <V> ComposablePredicate<V>	ComposablePredicate.andThat(int value, IntPredicate test)	Returns a new test combining this test and the specified test.
default <V> ComposablePredicate<V>	ComposablePredicate.andThat(int subject, IntRelation relation, int object)	Returns a new test combining this test and the specified test.
default <S, O, V> ComposablePredicate<V>	ComposablePredicate.andThat(S subject, Relation<S,O> relation, O object)	Returns a new test combining this test and the specified test.
default <U, V> ComposablePredicate<V>	ComposablePredicate.andThat(U value, Predicate<U> test)	Returns a new test combining this test and the specified test.
static <T> ComposablePredicate<T>	Compose.invalid()	Returns a ComposablePredicate that always evaluates to false.
static <T> ComposablePredicate<T>	Compose.invalidIf(T value)	Returns a ComposablePredicate that evaluates to true if the value to be tested has the specified value.
default ComposablePredicate<T>	ComposablePredicate.negated()	Returns the negation of this predicate.
default <V> ComposablePredicate<V>	ComposablePredicate.or(boolean test)	Returns a new test combining this test with the specified free-form test.
default <V> ComposablePredicate<V>	ComposablePredicate.or(int subject, IntRelation relation, Quantifier quantifier, int... objects)	Returns a new test combining this test and the specified test.
default <O, P extends O, V> ComposablePredicate<V>	ComposablePredicate.or(Relation<V,O> relation, Quantifier quantifier, P... objects)	Returns a new test combining this test and the specified test.
default <S, O, P extends O, V> ComposablePredicate<V>	ComposablePredicate.or(S subject, Relation<S,O> relation, Quantifier quantifier, P... objects)	Returns a new test combining this test and the specified test.
default <V> ComposablePredicate<V>	ComposablePredicate.orElse(Predicate<?> test)	Returns a new test combining this test and the specified test.
default <O, V> ComposablePredicate<V>	ComposablePredicate.orElse(Relation<?,O> relation, O object)	Returns a new test combining this test and the specified test.
default <V> ComposablePredicate<V>	ComposablePredicate.orEval(Supplier<Boolean> test)	Returns a new test combining this test with the free-form test supplied by the specified Supplier.
default <V> ComposablePredicate<V>	ComposablePredicate.orNot(Predicate<?> test)	Returns a new test combining this test and the specified test.
default <O, V> ComposablePredicate<V>	ComposablePredicate.orNot(Relation<?,O> relation, O object)	Returns a new test combining this test and the specified test.
default <S, O, V> ComposablePredicate<V>	ComposablePredicate.orNot(S subject, Relation<S,O> relation, O object)	Returns a new test combining this test and the specified test.
default <U, V> ComposablePredicate<V>	ComposablePredicate.orNot(U value, Predicate<U> test)	Returns a new test combining this test and the specified test.
default <V> ComposablePredicate<V>	ComposablePredicate.orThat(int value, IntPredicate test)	Returns a new test combining this test and the specified test.
default <V> ComposablePredicate<V>	ComposablePredicate.orThat(int subject, IntRelation relation, int object)	Returns a new test combining this test and the specified test.
default <S, O, V> ComposablePredicate<V>	ComposablePredicate.orThat(S subject, Relation<S,O> relation, O object)	Returns a new test combining this test and the specified test.
default <U, V> ComposablePredicate<V>	ComposablePredicate.orThat(U value, Predicate<U> test)	Returns a new test combining this test and the specified test.
static <T> ComposablePredicate<T>	Compose.valid()	Returns a ComposablePredicate that always evaluates to true.
static <T> ComposablePredicate<T>	Compose.validIf(T value)	Returns a ComposablePredicate that evaluates to true if the value to be tested has the specified value.
static <T> ComposablePredicate<T>	Compose.validWhen(Predicate<T> test)	Converts a Predicate to a ComposablePredicate.
static <S, O> ComposablePredicate<S>	Compose.validWhen(Relation<S,O> relation, O object)	Converts a Relation to a ComposablePredicate.