Expression

All Known Implementing Classes:

AssignmentExpression, BinaryExpression, IdentifierExpression, LiteralExpression, ParenthesizedExpression, UnaryExpression
```
public interface Expression
```
The Expression interface is used to represent expressions declared during compilation.

Since:

1.0

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.util.Queue<java.lang.Object>`	`getChildren()`	Return the children of an Expression object
`ExpressionType`	`getExpressionType()`	Return the ExpressionType of an Expression object
`SourceSpan`	`getSpan()`	Return the SourceSpan of an Expression object

- Method Detail
  - getSpan
```
SourceSpan getSpan()
```
    Return the SourceSpan of an Expression object
    
    Returns:
    
    the span of the Expression
  - getChildren
```
java.util.Queue<java.lang.Object> getChildren()
```
    Return the children of an Expression object
    
    Returns:
    
    the children of the Expression
  - getExpressionType
```
ExpressionType getExpressionType()
```
    Return the ExpressionType of an Expression object
    
    Returns:
    
    the type of the Expression