VariableResolver

All Known Implementing Classes:

FunctionTable.TableGroupResolver.TableGVResolver, RowData.RDVariableResolver, Table.TableVariableResolver, TableDataConglomerate.TableRowVariableResolver
```
public interface VariableResolver
```
An interface to resolve a variable name to a constant object. This is used as a way to resolve a variable into a value to use in an expression.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`TObject`	`resolve(Variable variable)`	Returns the value of a given variable.
`TType`	`returnTType(Variable variable)`	Returns the TType of object the given variable is.
`int`	`setID()`	A number that uniquely identifies the current state of the variable resolver.

- Method Detail
  - setID
```
int setID()
```
    A number that uniquely identifies the current state of the variable resolver. This typically returns the row_index of the table we are resolving variables on.
  - resolve
```
TObject resolve(Variable variable)
```
    Returns the value of a given variable.
  - returnTType
```
TType returnTType(Variable variable)
```
    Returns the TType of object the given variable is.