Interface PublishableInterface

Namespace: Charcoal\Object
Located at Charcoal/Object/PublishableInterface.php

Methods summary
`public Charcoal\Object\PublishableInterface`	# `setPublishDate( string\|DateTime $publishDate )` Parameters `$publishDate` The publish date. Returns `Charcoal\Object\PublishableInterface` Chainable
`public DateTime\|null`	# `publishDate( )` Returns DateTime\|null
`public Charcoal\Object\PublishableInterface`	# `setExpiryDate( string\|DateTime $expiryDate )` Parameters `$expiryDate` The expiry date. Returns `Charcoal\Object\PublishableInterface` Chainable
`public DateTime\|null`	# `expiryDate( )` Returns DateTime\|null
`public Charcoal\Object\PublishableInterface`	# `setPublishStatus( string $status )` Parameters `$status` The publish status (can be draft, pending or published). Returns `Charcoal\Object\PublishableInterface` Chainable
`public string`	# `publishStatus( )` Returns string
`public boolean`	# `isPublished( )` Returns boolean