add (line 63)

Adds a Role having an identifier unique to the registry

The $parents parameter may be a reference to, or the string identifier for, a Role existing in the registry, or $parents may be passed as an array of these - mixing string identifiers and objects is ok - to indicate the Roles from which the newly added Role will directly inherit.

In order to resolve potential ambiguities with conflicting rules inherited from different parents, the most recently added parent takes precedence over parents that were previously added. In other words, the first parent added will have the least priority, and the last parent added will have the highest priority.

• return: Provides a fluent interface
• throws: Zend_Acl_Role_Registry_Exception
• access: public
• usedby: Zend_Acl::addRole()

• Zend_Acl_Role_Interface $role
• Zend_Acl_Role_Interface|string|array $parents

getParents (line 171)

Returns an array of an existing Role's parents

The array keys are the identifiers of the parent Roles, and the values are the parent Role instances. The parent Roles are ordered in this array by ascending priority. The highest priority parent Role, last in the array, corresponds with the parent Role most recently added.

If the Role does not have any parents, then an empty array is returned.

• access: public
• uses: Zend_Acl_Role_Registry::get()

• Zend_Acl_Role_Interface|string $role

has (line 146)

Returns true if and only if the Role exists in the registry

The $role parameter can either be a Role or a Role identifier.

• access: public
• usedby: Zend_Acl::hasRole()

• Zend_Acl_Role_Interface|string $role

remove (line 230)

Removes the Role from the registry

The $role parameter can either be a Role or a Role identifier.

• return: Provides a fluent interface
• throws: Zend_Acl_Role_Registry_Exception
• access: public
• usedby: Zend_Acl::removeRole()

• Zend_Acl_Role_Interface|string $role