Class SsaVariable

An SSA variable.

Import path

import semmle.code.java.dataflow.SSA

getAFirstUse	Gets an access of the SSA source variable underlying this SSA variable that can be reached from this SSA variable without passing through any other uses, but potentially through phi nodes and uncertain implicit updates.
getAPhiInputOrPriorDef	Gets an SSA variable whose value can flow to this one in one step. This includes inputs to phi nodes, the prior definition of uncertain updates, and the captured ssa variable for a closure variable.
getAUse	Gets an access of this SSA variable.
getAnUltimateDefinition	Gets a definition that ultimately defines this variable and is not itself a phi node.
getBasicBlock	Gets the `BasicBlock` in which this SSA variable is defined.
getCfgNode	Gets the `ControlFlowNode` at which this SSA variable is defined.
getLocation	Gets the source location for this element.
getSourceVariable	Gets the SSA source variable underlying this SSA variable.
isLiveAtEndOfBlock	Holds if this SSA variable is live at the end of `b`.
toString	Gets a textual representation of this SSA variable.