Top Description Constructors Methods
org.antlr.v4.misc

public Class FrequencySet<T>

extends HashMap<T, MutableInt>
Class Inheritance
Imports
java.util.HashMap
Count how many of each key we have; not thread safe

Constructor Summary

AccessConstructor and Description
public
FrequencySet()

Method Summary

Modifier and TypeMethod and Description
public void
add(T key)

public int
count(T key)

Inherited from java.util.HashMap:
clearclonecomputecomputeIfAbsentcomputeIfPresentcontainsKeycontainsValueentrySetforEachgetgetOrDefaultisEmptykeySetmergenewHashMapputputAllputIfAbsentremoveremovereplacereplacereplaceAllsizevalues

Constructor Detail

FrequencySetback to summary
public FrequencySet()

Method Detail

addback to summary
public void add(T key)
countback to summary
public int count(T key)