IVariableSubstitutor (Eclipse CDT API Specification)

All Known Implementing Classes:

SupplierBasedCdtVariableSubstitutor
```
public interface IVariableSubstitutor
```
This interface represents the logic of how macro references should be resolved The implementer of this interface is passed to the MacroResolver and when the the resolve* methods of this interface are called by the MacroResolver each time the macro reference is encountered in the string being resolved to resolve the macro encountered macro reference

Since:

3.0

Restriction:

This interface is not intended to be implemented by clients.

Restriction:

This interface is not intended to be extended by clients.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`resolveToString(String macroName)`	called to resolve to String the macro reference of the specified name
`String[]`	`resolveToStringList(String macroName)`	called to resolve to String-List the macro reference of the specified name

- Method Detail
  - resolveToString
```
String resolveToString(String macroName)
                throws CdtVariableException
```
    called to resolve to String the macro reference of the specified name
    
    Parameters:
    
    macroName - the macro name
    
    Returns:
    
    String
    
    Throws:
    
    CdtVariableException
  - resolveToStringList
```
String[] resolveToStringList(String macroName)
                      throws CdtVariableException
```
    called to resolve to String-List the macro reference of the specified name
    
    Parameters:
    
    macroName - the macro name
    
    Returns:
    
    String[]
    
    Throws:
    
    CdtVariableException