SubStringFrequencyCounter class

Facilitates performing substring_frequency on a stream of strings.

Constructors

SubStringFrequencyCounter(String? substring)

substring is the substring to count

SubStringFrequencyCounter.fromString(String? str, String? word)

Creates a counter and adds parameter string. word is the word to count

Properties

count → int?

Count of substring encountered thus far.

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

add(String? str) → int?

Add another string to be processed, returns the counts.

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