Adds, removes, fetches, and flushes the WP Object Cache object.

By default, the WP Object Cache exists in PHP memory for the length of the request (and is emptied at the end). Use a persistent object cache drop-in to persist the object cache between requests.

Read the codex article for more detail.

EXAMPLES #EXAMPLES

# Set cache.
$ wp cache set my_key my_value my_group 300
Success: Set object 'my_key' in group 'my_group'.

# Get cache.
$ wp cache get my_key my_group
my_value

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SUBCOMMANDS #SUBCOMMANDS

Name	Description
wp cache add	Adds a value to the object cache.
wp cache decr	Decrements a value in the object cache.
wp cache delete	Removes a value from the object cache.
wp cache flush	Flushes the object cache.
wp cache get	Gets a value from the object cache.
wp cache incr	Increments a value in the object cache.
wp cache replace	Replaces a value in the object cache, if the value already exists.
wp cache set	Sets a value to the object cache, regardless of whether it already exists.
wp cache type	Attempts to determine which object cache is being used.

Command documentation is regenerated at every release. To add or update an example, please submit a pull request against the corresponding part of the codebase.