Classifications class

Dart representation of MediaPipe's "Classifications" concept.

Represents the list of classifications for a given classifier head. Typically used as a result for classification tasks.

See also:

This io-friendly implementation is not immutable strictly for memoization of computed fields. All values used by pkg:equatable are in fact immutable.

Inheritance

Constructors

Classifications({required Iterable<Category> categories, required int headIndex, required String? headName})
Instantiates a Classifications object with fake values for testing.
Classifications.native(Pointer<Classifications>? _pointer)
Instatiates a Classifications object as a wrapper around native memory.

Properties

categories → Iterable<Category>
A list of Category objects which contain the actual classification information, including human-readable labels and probability scores.
no setteroverride
firstCategory → BaseCategory?
Convenience getter for the first Category out of the categories list.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
headIndex → int
The index of the classifier head these entries refer to.
no setteroverride
headName → String?
The optional name of the classifier head, which is the corresponding tensor metadata name.
no setteroverride
props → List<Object?>
The list of properties that will be used to determine whether two instances are equal.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stringify → bool?
If set to true, the toString method will be overridden to output this instance's props.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

fromNativeArray(Pointer<Classifications> structs, int count) → Iterable<Classifications>
Accepts a pointer to a list of structs, and a count representing the length of the list, and returns a list of pure-Dart Classifications instances.