wincache_ucache_exists

PECL wincache >= 1.1.0
wincache_ucache_exists - Checks if a variable exists in the user cache
Manual
Code Examples

wincache_ucache_exists( string$key ): bool

Checks if a variable with the key exists in the user cache or not.

Parameters

key

The key that was used to store the variable in the cache. key is case sensitive.

Return Values

Returns true if variable with the key exitsts, otherwise returns false.

Related Functions

Example of wincache_ucache_exists

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