/** * Gets a Predicate that returns false if the input object is null, otherwise * it calls the specified Predicate. This allows null handling behaviour to * be added to Predicates that don't support nulls. * * @see org.apache.commons.collections.functors.NullIsFalsePredicate * * @param predicate the predicate to wrap, may not be null * @return the predicate * @throws IllegalArgumentException if the predicate is null. */ public static Predicate nullIsFalsePredicate(Predicate predicate){ return NullIsFalsePredicate.getInstance(predicate); }
/** * Gets a Predicate that returns false if the input object is null, otherwise * it calls the specified Predicate. This allows null handling behaviour to * be added to Predicates that don't support nulls. * * @see org.apache.commons.collections.functors.NullIsFalsePredicate * * @param predicate the predicate to wrap, may not be null * @return the predicate * @throws IllegalArgumentException if the predicate is null. */ public static Predicate nullIsFalsePredicate(Predicate predicate){ return NullIsFalsePredicate.getInstance(predicate); }
/** * Gets a Predicate that returns false if the input object is null, otherwise * it calls the specified Predicate. This allows null handling behaviour to * be added to Predicates that don't support nulls. * * @see org.apache.commons.collections.functors.NullIsFalsePredicate * * @param predicate the predicate to wrap, may not be null * @return the predicate * @throws IllegalArgumentException if the predicate is null. */ public static Predicate nullIsFalsePredicate(Predicate predicate){ return NullIsFalsePredicate.getInstance(predicate); }
/** * Gets a Predicate that returns false if the input object is null, otherwise * it calls the specified Predicate. This allows null handling behaviour to * be added to Predicates that don't support nulls. * * @see org.apache.commons.collections.functors.NullIsFalsePredicate * * @param predicate the predicate to wrap, may not be null * @return the predicate * @throws IllegalArgumentException if the predicate is null. */ public static Predicate nullIsFalsePredicate(Predicate predicate){ return NullIsFalsePredicate.getInstance(predicate); }
/** * Gets a Predicate that returns false if the input object is null, otherwise * it calls the specified Predicate. This allows null handling behaviour to * be added to Predicates that don't support nulls. * * @see org.apache.commons.collections.functors.NullIsFalsePredicate * * @param predicate the predicate to wrap, may not be null * @return the predicate * @throws IllegalArgumentException if the predicate is null. */ public static Predicate nullIsFalsePredicate(Predicate predicate){ return NullIsFalsePredicate.getInstance(predicate); }
/** * Gets a Predicate that returns false if the input object is null, otherwise * it calls the specified Predicate. This allows null handling behaviour to * be added to Predicates that don't support nulls. * * @see org.apache.commons.collections.functors.NullIsFalsePredicate * * @param predicate the predicate to wrap, may not be null * @return the predicate * @throws IllegalArgumentException if the predicate is null. */ public static Predicate nullIsFalsePredicate(Predicate predicate){ return NullIsFalsePredicate.getInstance(predicate); }
/** * Gets a Predicate that returns false if the input object is null, otherwise * it calls the specified Predicate. This allows null handling behaviour to * be added to Predicates that don't support nulls. * * @see org.apache.commons.collections.functors.NullIsFalsePredicate * * @param predicate the predicate to wrap, may not be null * @return the predicate * @throws IllegalArgumentException if the predicate is null. */ public static Predicate nullIsFalsePredicate(Predicate predicate){ return NullIsFalsePredicate.getInstance(predicate); }