JExpr

java.lang.Object
- com.inductiveautomation.snap.javatree.JNode
- - com.inductiveautomation.snap.javatree.JExpr

Direct Known Subclasses:

JExpr.AllocationExpr, JExpr.ArrayIndexExpr, JExpr.CastExpr, JExprChain, JExprMath, JIdentifier, JLiteral, JMethodCall
```
public class JExpr
extends JNode
```
The JNode base class for Java expressions. See: JLiteral, JIdentifier, JMethodCall, JOpExpr, ArrayIndex, Allocation, Cast

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`JExpr.AllocationExpr`	A JExpr subclass for Allocation expressions.
`static class`	`JExpr.ArrayIndexExpr`	A JExpr subclass for ArrayIndex expressions.
`static class`	`JExpr.CastExpr`	A JExpr subclass for Cast expressions.

Constructor Summary

Constructors
Constructor Description

JExpr()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`JClassRef`	`getParentClassRef()`	Returns the parent JClassRef.
`JExpr`	`getParentExpr()`	Returns the expression prior to this expression, if parent is JExprChain and this expression isn't first.

Methods inherited from class com.inductiveautomation.snap.javatree.JNode
addChild, buildChildren, getBlock, getChild, getChildCount, getChildren, getClassLoader, getClassName, getClassNameImpl, getClassRef, getClassRefImpl, getEnclosingClassDecl, getEnclosingMemberDecl, getEnclosingMethodDecl, getEnd, getEndToken, getFile, getJClass, getLineIndex, getName, getNameImpl, getNodeAtCharIndex, getNodeFields, getNodeFieldsImpl, getNodeParents, getNodePath, getNodeString, getOthers, getParent, getParent, getReferencedClasses, getReferencedClassNames, getReferencedClassNames, getReferencedClassNames, getStart, getStartToken, getString, getVariableDecl, getVariableDeclInside, getVariableDecls, isBlock, setClassName, setClassRef, setEndToken, setJClass, setParent, setStartToken, toString

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

- Constructor Detail
  - JExpr
```
public JExpr()
```
- Method Detail
  - getParentExpr
```
public JExpr getParentExpr()
```
    Returns the expression prior to this expression, if parent is JExprChain and this expression isn't first.
  - getParentClassRef
```
public JClassRef getParentClassRef()
```
    Returns the parent JClassRef.