TreeSearchResult<T extends Object> class
Represents the result of a search operation on a tree.
See also:
- TreeSearchMatch, which holds the search match details of a single node and its subtree.
- TreeController.search, which traverses a tree looking for nodes that match the given predicate.
- Mixed-in types
Constructors
-
TreeSearchResult({required Map<
T, TreeSearchMatch> matches, int totalNodeCount = 0, int totalMatchCount = 0}) -
Creates a TreeSearchResult.
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
-
matches
→ Map<
T, TreeSearchMatch> -
A Map of
node -> TreeSearchMatchthat represents a direct or indirect match of a search operation on a tree.final - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- totalMatchCount → int
-
The total number of nodes that match the search predicate.
final
- totalNodeCount → int
-
The total number of nodes visited by the traversal.
final
Methods
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
override
-
hasMatch(
T node) → bool -
Whether
nodehas a direct or indirect search match. -
matchOf(
T node) → TreeSearchMatch? -
The search result match values of
node. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringShort(
) → String -
A brief description of this object, usually just the runtimeType and the
hashCode.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited