Primes class

Prime number generator.

Maintains an internal list of prime numbers, which it uses to generate new prime numbers.

Constructors

Primes()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

numPrimes → int

Returns the number of primes that are currently cached.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

addPrime() → int

Adds the next prime and returns it.

getPrime(int i) → int

Returns the ith prime number.

internalIsPrime(int oddN) → bool

Returns whether oddN is prime, assuming it's an odd number. This is only public for testing. Use the public isPrime function instead.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited