src/Lib/BloomFilter.php
public function maybeInSet($value)
    {
        foreach ($this->positions($value) as $position) {
            if (!$this->getBitAtPosition($position)) {
                return false;
            }
        }
        return true;
    }
public function maybeInSet($value)
    {
        foreach ($this->positions($value) as $position) {
            if (!$this->getBitAtPosition($position)) {
                return false;
            }
        }
        return true;
    }
public function maybeInSet ( $ value ) { foreach ( $ this -> positions ( $ value ) as $ position ) { if ( ! $ this -> getBitAtPosition ( $ position ) ) { return false ; } } return true ; }
Checks if the value may have been added to the set before.
False positives are possible, false negatives are not.

@param string $value
@return boolean
Checks if the value may have been added to the set before . False positives are possible false negatives are not .