JExprMath

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

```
public class JExprMath
extends JExpr
```
An class to represent expressions that include an operator (math, logical, etc.).

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class JExprMath.Op
- Nested classes/interfaces inherited from class com.inductiveautomation.snap.javatree.JExpr
  JExpr.AllocationExpr, JExpr.ArrayIndexExpr, JExpr.CastExpr

Field Summary

Fields
Modifier and Type Field Description

JExprMath.Op op

Constructor Summary

Constructors
Constructor	Description
`JExprMath()`	Creates a new expression.
`JExprMath(JExprMath.Op anOp, JExpr aFirst)`	Creates a new expression for given op and LeftHand expression.
`JExprMath(JExprMath.Op anOp, JExpr aFirst, JExpr aSecond)`	Creates a new expression for given op and LeftHand/RightHand expressions.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`buildChildren()`	Add operands to children.
`protected java.lang.String`	`getClassNameImpl()`	Returns the class name for expression.
`java.lang.String`	`getNodeString()`	Returns the part name.
`JExprMath.Op`	`getOp()`	Returns the op.
`JExpr`	`getOperand(int anIndex)`	Returns the specified operand.
`int`	`getOperandCount()`	Returns the operand count.
`void`	`setOperand(JExpr anExpr, int anIndex)`	Sets the specified operand.

Methods inherited from class com.inductiveautomation.snap.javatree.JExpr
getParentClassRef, getParentExpr

Methods inherited from class com.inductiveautomation.snap.javatree.JNode
addChild, getBlock, getChild, getChildCount, getChildren, getClassLoader, getClassName, getClassRef, getClassRefImpl, getEnclosingClassDecl, getEnclosingMemberDecl, getEnclosingMethodDecl, getEnd, getEndToken, getFile, getJClass, getLineIndex, getName, getNameImpl, getNodeAtCharIndex, getNodeFields, getNodeFieldsImpl, getNodeParents, getNodePath, 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

- Field Detail
  - op
```
public JExprMath.Op op
```
- Constructor Detail
  - JExprMath
```
public JExprMath()
```
    Creates a new expression.
  - JExprMath
```
public JExprMath(JExprMath.Op anOp,
                 JExpr aFirst)
```
    Creates a new expression for given op and LeftHand expression.
  - JExprMath
```
public JExprMath(JExprMath.Op anOp,
                 JExpr aFirst,
                 JExpr aSecond)
```
    Creates a new expression for given op and LeftHand/RightHand expressions.
- Method Detail
  - getOp
```
public JExprMath.Op getOp()
```
    Returns the op.
  - getOperandCount
```
public int getOperandCount()
```
    Returns the operand count.
  - getOperand
```
public JExpr getOperand(int anIndex)
```
    Returns the specified operand.
  - setOperand
```
public void setOperand(JExpr anExpr,
                       int anIndex)
```
    Sets the specified operand.
  - getClassNameImpl
```
protected java.lang.String getClassNameImpl()
```
    Returns the class name for expression.
    
    Overrides:
    
    getClassNameImpl in class JNode
  - getNodeString
```
public java.lang.String getNodeString()
```
    Returns the part name.
    
    Overrides:
    
    getNodeString in class JNode
  - buildChildren
```
protected void buildChildren()
```
    Add operands to children.
    
    Overrides:
    
    buildChildren in class JNode