debugDescribeChildren method
- @protected
Returns a list of DiagnosticsNode objects describing this node's
children.
Children that are offstage should be added with style set to
DiagnosticsTreeStyle.offstage to indicate that they are offstage.
The list must not contain any null entries. If there are explicit null
children to report, consider new DiagnosticsNode.message or
DiagnosticsProperty<Object> as possible DiagnosticsNode objects to
provide.
See also:
RenderTable.debugDescribeChildren, which provides high quality custom descriptions for its child nodes.
Used by toStringDeep, toDiagnosticsNode and toStringShallow.
Implementation
@protected
List<DiagnosticsNode> debugDescribeChildren() => const <DiagnosticsNode>[];