ControlFlowGraph (SonarQube JavaScript :: Frontend 7.2.1.14998 API)

java.lang.Object
- org.sonar.javascript.cfg.ControlFlowGraph

```
public class ControlFlowGraph
extends Object
```
The Control Flow Graph for a JavaScript script or for the body of a function.
Each node of the graph represents a list of elements which are executed one after the other. Each node has:
- one ore more successor blocks,
- zero or more predecessor blocks.
A Control Flow Graph has a single start node and a single end node. The end node has no successor and no element.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Set<CfgBlock>`	`blocks()`
`static ControlFlowGraph`	`build(ScriptTree tree)`
`static ControlFlowGraph`	`build(BlockTree body)`
`Set<SyntaxToken>`	`disconnectingJumps(CfgBlock block)`
`CfgBlock`	`end()`
`CfgBlock`	`start()`
`Set<CfgBlock>`	`unreachableBlocks()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

build

public static ControlFlowGraph build(ScriptTree tree)

build

public static ControlFlowGraph build(BlockTree body)

start
```
public CfgBlock start()
```

end
```
public CfgBlock end()
```

blocks
```
public Set<CfgBlock> blocks()
```

unreachableBlocks

public Set<CfgBlock> unreachableBlocks()

disconnectingJumps

public Set<SyntaxToken> disconnectingJumps(CfgBlock block)