DeclarationStatement (cpg 1.4.0 API)

java.lang.Object
- de.fraunhofer.aisec.cpg.graph.Node
- - de.fraunhofer.aisec.cpg.graph.Statement
  - - de.fraunhofer.aisec.cpg.graph.DeclarationStatement

Direct Known Subclasses:

ASMDeclarationStatement
```
public class DeclarationStatement
extends Statement
```
A Statement, which contains a single or multiple Declarations. Usually these statements occur if one defines a variable within a function body. A function body is a CompoundStatement, which can only contain other statements, but not declarations. Therefore declarations are wrapped in a DeclarationStatement.

Field Summary
- Fields inherited from class de.fraunhofer.aisec.cpg.graph.Node
  code, comment, dummy, EMPTY_NAME, file, implicit, location, log, name, nextCFG, nextDFG, nextEOG, prevDFG, prevEOG, TO_STRING_STYLE

Constructor Summary

Constructors
Constructor Description

DeclarationStatement()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object o)`
`java.util.List<Declaration>`	`getDeclarations()`
`Declaration`	`getSingleDeclaration()`
`<T extends Declaration> T`	`getSingleDeclarationAs(java.lang.Class<T> clazz)`
`int`	`hashCode()`
`boolean`	`isSingleDeclaration()`
`void`	`setDeclarations(java.util.List<Declaration> declarations)`
`void`	`setSingleDeclaration(Declaration declaration)`
`java.lang.String`	`toString()`

Methods inherited from class de.fraunhofer.aisec.cpg.graph.Statement
getLocals, setLocals

Methods inherited from class de.fraunhofer.aisec.cpg.graph.Node
addNextDFG, addPrevDFG, disconnectFromGraph, getArgumentIndex, getCode, getFile, getId, getLocation, getName, getNextCFG, getNextDFG, getNextEOG, getPrevDFG, getPrevEOG, isDummy, isImplicit, removeNextDFG, removePrevDFG, setArgumentIndex, setCode, setComment, setDummy, setFile, setImplicit, setLocation, setName, setNextDFG, setNextEOG, setPrevDFG, setPrevEOG

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

Constructor Detail
- DeclarationStatement
```
public DeclarationStatement()
```

Method Detail

getSingleDeclaration

public Declaration getSingleDeclaration()

isSingleDeclaration
```
public boolean isSingleDeclaration()
```

setSingleDeclaration

public void setSingleDeclaration(Declaration declaration)

getSingleDeclarationAs

public <T extends Declaration> T getSingleDeclarationAs(java.lang.Class<T> clazz)

getDeclarations

public java.util.List<Declaration> getDeclarations()

setDeclarations

public void setDeclarations(java.util.List<Declaration> declarations)

toString
```
public java.lang.String toString()
```
Overrides:

toString in class Node

equals

public boolean equals(java.lang.Object o)

Overrides:: equals in class Statement

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Statement