name: DataAccessorInterface
class_comment: null
dependencies: []
properties: []
methods:
- name: getValue
  visibility: public
  parameters:
  - name: viewData
  - name: form
  comment: '# * Writes and reads values to/from an object or array bound to a form.

    # *

    # * @author Yonel Ceruto <yonelceruto@gmail.com>

    # */

    # interface DataAccessorInterface

    # {

    # /**

    # * Returns the value at the end of the property of the object graph.

    # *

    # * @throws Exception\AccessException If unable to read from the given form data'
- name: setValue
  visibility: public
  parameters:
  - name: '&$viewData'
  - name: value
  - name: form
  comment: '# * Sets the value at the end of the property of the object graph.

    # *

    # * @throws Exception\AccessException If unable to write the given value'
- name: isReadable
  visibility: public
  parameters:
  - name: viewData
  - name: form
  comment: '# * Returns whether a value can be read from an object graph.

    # *

    # * Whenever this method returns true, {@link getValue()} is guaranteed not

    # * to throw an exception when called with the same arguments.'
- name: isWritable
  visibility: public
  parameters:
  - name: viewData
  - name: form
  comment: '# * Returns whether a value can be written at a given object graph.

    # *

    # * Whenever this method returns true, {@link setValue()} is guaranteed not

    # * to throw an exception when called with the same arguments.'
traits: []
interfaces: []