Uses of Interface
net.sourceforge.pmd.util.DataMap.DataKey

Packages that use DataMap.DataKey

Package	Description
net.sourceforge.pmd.lang.ast
net.sourceforge.pmd.lang.ast.impl
net.sourceforge.pmd.lang.ast.impl.antlr4
net.sourceforge.pmd.lang.metrics	Language-independent framework to represent code metrics.
net.sourceforge.pmd.util

Uses of DataMap.DataKey in net.sourceforge.pmd.lang.ast

Methods in net.sourceforge.pmd.lang.ast that return types with arguments of type DataMap.DataKey

Modifier and Type	Method	Description
DataMap<DataMap.DataKey<?,?>>	Node.getUserMap()	Returns a data map used to store additional information on this node.

Uses of DataMap.DataKey in net.sourceforge.pmd.lang.ast.impl

Methods in net.sourceforge.pmd.lang.ast.impl that return types with arguments of type DataMap.DataKey

Modifier and Type	Method	Description
DataMap<DataMap.DataKey<?,?>>	AbstractNode.getUserMap()

Uses of DataMap.DataKey in net.sourceforge.pmd.lang.ast.impl.antlr4

Methods in net.sourceforge.pmd.lang.ast.impl.antlr4 that return types with arguments of type DataMap.DataKey

Modifier and Type	Method	Description
DataMap<DataMap.DataKey<?,?>>	BaseAntlrNode.getUserMap()

Uses of DataMap.DataKey in net.sourceforge.pmd.lang.metrics

Subinterfaces of DataMap.DataKey in net.sourceforge.pmd.lang.metrics

Modifier and Type	Interface	Description
interface	Metric<N extends Node,R extends Number>	A named computation that can be carried out on some nodes.

Uses of DataMap.DataKey in net.sourceforge.pmd.util

Classes in net.sourceforge.pmd.util with type parameters of type DataMap.DataKey

Modifier and Type	Interface	Description
static interface	DataMap.DataKey<K extends DataMap.DataKey<K,T>,T>	A key for type-safe access into a DataMap.

Classes in net.sourceforge.pmd.util that implement DataMap.DataKey

Modifier and Type	Class	Description
static class	DataMap.SimpleDataKey<T>

Methods in net.sourceforge.pmd.util with parameters of type DataMap.DataKey

Modifier and Type	Method	Description
<T> T	DataMap.compute(DataMap.DataKey<? extends K,T> key, Function<? super @Nullable T,? extends T> function)	Create or replace a mapping with a value computed from the current value (or null if missing).
<T> T	DataMap.computeIfAbsent(DataMap.DataKey<? extends K,T> key, Supplier<? extends T> supplier)	Retrieve the value, or compute it if it is missing.
<T> @Nullable T	DataMap.get(DataMap.DataKey<? extends K,? extends T> key)	Retrieves the data currently mapped to the key.
<T> T	DataMap.getOrDefault(DataMap.DataKey<? extends K,? extends T> key, T defaultValue)
boolean	DataMap.isSet(DataMap.DataKey<? extends K,?> key)	Returns true if the given key has a non-null value in the map.
<T> @Nullable T	DataMap.set(DataMap.DataKey<? extends K,? super T> key, T data)	Set the mapping to the given data.