CodeQL library for Java
codeql/java-all 0.6.2 ( changelog , source )
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Predicate readStep

Holds if data can flow from node1 to node2 via a read of f. Thus, node1 references an object with a field f whose value ends up in node2.

Import path

import semmle.code.java.dataflow.internal.DataFlowPrivate
predicate readStep ( Node node1 , Content f , Node node2 )