Revision 44340 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.expressionevaluator/org.gvsig.expressionevaluator.lib/org.gvsig.expressionevaluator.lib.api/src/main/java/org/gvsig/expressionevaluator/spi/AbstractSymbolTable.java
AbstractSymbolTable.java | ||
---|---|---|
236 | 236 |
} |
237 | 237 |
|
238 | 238 |
@Override |
239 |
public Collection<String> localvariables() { |
|
240 |
if( this.vars == null ) { |
|
241 |
return Collections.EMPTY_LIST; |
|
242 |
} |
|
243 |
return Collections.unmodifiableCollection(this.vars.keySet()); |
|
244 |
} |
|
245 |
|
|
246 |
@Override |
|
239 | 247 |
public Collection<Script> scripts() { |
240 | 248 |
Set<Script> theScripts = new HashSet<>(); |
241 | 249 |
for (SymbolTable symbolTable : this.symbolTables) { |
Also available in: Unified diff