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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-13 11:30:08 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-13 11:30:08 +0000 |
commit | 4ce65d59ca91871cfd126497158200a818720bce (patch) | |
tree | e277def01fc7eba7dbc21c4a4ae5576e8aa2cf1f /vendor/ramsey/collection/src/Map/MapInterface.php | |
parent | Initial commit. (diff) | |
download | icinga-php-library-upstream/0.13.1.tar.xz icinga-php-library-upstream/0.13.1.zip |
Adding upstream version 0.13.1.upstream/0.13.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/ramsey/collection/src/Map/MapInterface.php')
-rw-r--r-- | vendor/ramsey/collection/src/Map/MapInterface.php | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/vendor/ramsey/collection/src/Map/MapInterface.php b/vendor/ramsey/collection/src/Map/MapInterface.php new file mode 100644 index 0000000..04e52a2 --- /dev/null +++ b/vendor/ramsey/collection/src/Map/MapInterface.php @@ -0,0 +1,149 @@ +<?php + +/** + * This file is part of the ramsey/collection library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Collection\Map; + +use Ramsey\Collection\ArrayInterface; + +/** + * An object that maps keys to values. + * + * A map cannot contain duplicate keys; each key can map to at most one value. + * + * @template T + * @template-extends ArrayInterface<T> + */ +interface MapInterface extends ArrayInterface +{ + /** + * Returns `true` if this map contains a mapping for the specified key. + * + * @param array-key $key The key to check in the map. + */ + public function containsKey($key): bool; + + /** + * Returns `true` if this map maps one or more keys to the specified value. + * + * This performs a strict type check on the value. + * + * @param T $value The value to check in the map. + */ + // phpcs:ignore SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint + public function containsValue($value): bool; + + /** + * Return an array of the keys contained in this map. + * + * @return list<array-key> + */ + public function keys(): array; + + /** + * Returns the value to which the specified key is mapped, `null` if this + * map contains no mapping for the key, or (optionally) `$defaultValue` if + * this map contains no mapping for the key. + * + * @param array-key $key The key to return from the map. + * @param T|null $defaultValue The default value to use if `$key` is not found. + * + * @return T|null the value or `null` if the key could not be found. + */ + // phpcs:ignore SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint + public function get($key, $defaultValue = null); + + /** + * Associates the specified value with the specified key in this map. + * + * If the map previously contained a mapping for the key, the old value is + * replaced by the specified value. + * + * @param array-key $key The key to put or replace in the map. + * @param T $value The value to store at `$key`. + * + * @return T|null the previous value associated with key, or `null` if + * there was no mapping for `$key`. + */ + // phpcs:ignore SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint + public function put($key, $value); + + /** + * Associates the specified value with the specified key in this map only if + * it is not already set. + * + * If there is already a value associated with `$key`, this returns that + * value without replacing it. + * + * @param array-key $key The key to put in the map. + * @param T $value The value to store at `$key`. + * + * @return T|null the previous value associated with key, or `null` if + * there was no mapping for `$key`. + */ + // phpcs:ignore SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint + public function putIfAbsent($key, $value); + + /** + * Removes the mapping for a key from this map if it is present. + * + * @param array-key $key The key to remove from the map. + * + * @return T|null the previous value associated with key, or `null` if + * there was no mapping for `$key`. + */ + // phpcs:ignore SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint + public function remove($key); + + /** + * Removes the entry for the specified key only if it is currently mapped to + * the specified value. + * + * This performs a strict type check on the value. + * + * @param array-key $key The key to remove from the map. + * @param T $value The value to match. + * + * @return bool true if the value was removed. + */ + // phpcs:ignore SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint + public function removeIf($key, $value): bool; + + /** + * Replaces the entry for the specified key only if it is currently mapped + * to some value. + * + * @param array-key $key The key to replace. + * @param T $value The value to set at `$key`. + * + * @return T|null the previous value associated with key, or `null` if + * there was no mapping for `$key`. + */ + // phpcs:ignore SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint + public function replace($key, $value); + + /** + * Replaces the entry for the specified key only if currently mapped to the + * specified value. + * + * This performs a strict type check on the value. + * + * @param array-key $key The key to remove from the map. + * @param T $oldValue The value to match. + * @param T $newValue The value to use as a replacement. + * + * @return bool true if the value was replaced. + */ + // phpcs:ignore SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint + public function replaceIf($key, $oldValue, $newValue): bool; +} |