src/Queue/PriorityQueue.php

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Missing class import via use statement (line '86', column '20').
Open

        return new \ArrayIterator(array_column($this->queue, 'data'));
Severity: Minor
Found in src/Queue/PriorityQueue.php by phpmd

MissingImport

Since: 2.7.0

Importing all external classes in a file through use statements makes them clearly visible.

Example

function make() {
    return new \stdClass();
}

Source http://phpmd.org/rules/cleancode.html#MissingImport

Missing class import via use statement (line '99', column '23').
Open

            throw new \RuntimeException("Priority $priority out of range.");
Severity: Minor
Found in src/Queue/PriorityQueue.php by phpmd

MissingImport

Since: 2.7.0

Importing all external classes in a file through use statements makes them clearly visible.

Example

function make() {
    return new \stdClass();
}

Source http://phpmd.org/rules/cleancode.html#MissingImport

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