CacheItemPoolInterface generates CacheItemInterface objects.
The primary purpose of Cache\CacheItemPoolInterface is to accept a key from the Calling Library and return the associated Cache\CacheItemInterface object. It is also the primary point of interaction with the entire cache collection. All configuration and initialization of the Pool is left up to an Implementing Library.
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public
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getItem(string $key): CacheItemInterface
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public
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getItems(string[] $keys = []): iterable
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public
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hasItem(string $key): bool
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public
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clear(): bool
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public
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deleteItem(string $key): bool
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public
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deleteItems(string[] $keys): bool
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public
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save(CacheItemInterface $item): bool
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public
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saveDeferred(CacheItemInterface $item): bool
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public
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commit(): bool
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