noneMatch abstract method

bool noneMatch(
  1. bool predicate(
    1. T
    )
)

Returns whether no elements of this stream match the provided predicate.

Example

final noNegative = GenericStream.of([1, 2, 3, 4, 5])
    .noneMatch((n) => n < 0); // true

Implementation

bool noneMatch(bool Function(T) predicate);