29 lines
504 B
PHP
29 lines
504 B
PHP
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<?php
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namespace nur\sery\wip\php\access;
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/**
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* Class ValueAccess: accès à une valeur scalaire
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*/
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class ValueAccess extends AbstractAccess {
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function exists($src): bool {
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return $src !== null;
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}
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function available($src): bool {
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return $this->exists($src);
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}
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function get($src, $default=null) {
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if ($src === null) return $default;
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else return $src;
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}
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function set($value, &$dest): void {
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$dest = $value;
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}
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function del(&$dest): void {
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$dest = null;
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}
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}
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