the name of the field
the optional value of the field; only makes sense for certain types of fields;
an optional textual annotation for the field
the name of the field
an optional textual annotation for the field
the optional value of the field; only makes sense for certain types of fields;
A field that specifies part of the payload for an action.
the name of the field
the optional value of the field; only makes sense for certain types of fields;
an optional textual annotation for the field