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Code Issues Releases Wiki Activity

GP-1346 corrected SymbolManager.getClassNamespaces()

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ghidra1 2021-09-29 14:21:11 -04:00
parent 5b07797cb8
commit f1ee39fd3c
2 changed files with 25 additions and 13 deletions
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35
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/symbol/SymbolManager.java
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@ -1988,29 +1988,40 @@ public class SymbolManager implements SymbolTable, ManagerDB {
private class ClassNamespaceIterator implements Iterator<GhidraClass> {
private Iterator<Symbol> symbols;
private QueryRecordIterator iter;
ClassNamespaceIterator() {
ArrayList<Symbol> list = new ArrayList<>();
SymbolIterator iter = getSymbols(namespaceMgr.getGlobalNamespace());
while (iter.hasNext()) {
Symbol s = iter.next();
if (s.getSymbolType() == SymbolType.CLASS) {
list.add(s);
}
try {
byte classTypeId = SymbolType.CLASS.getID();
iter = new QueryRecordIterator(adapter.getSymbols(),
rec -> classTypeId == rec.getByteValue(SymbolDatabaseAdapter.SYMBOL_TYPE_COL));
}
catch (IOException e) {
dbError(e);
}
symbols = list.iterator();
}
@Override
public boolean hasNext() {
return symbols.hasNext();
try {
return iter.hasNext();
}
catch (IOException e) {
dbError(e);
}
return false;
}
@Override
public GhidraClass next() {
if (symbols.hasNext()) {
return (GhidraClass) symbols.next().getObject();
try {
if (iter.hasNext()) {
Symbol s = getSymbol(iter.next());
return (GhidraClass) s.getObject();
}
}
catch (IOException e) {
dbError(e);
}
return null;
}

3
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/symbol/SymbolTable.java
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@ -560,7 +560,8 @@ public interface SymbolTable {
public Namespace getNamespace(Address addr);
/**
* Returns all Class Namespaces defined within the program.
* Returns all Class Namespaces defined within the program in an
* arbitrary ordering.
* @return iterator of {@link GhidraClass}
*/
public Iterator<GhidraClass> getClassNamespaces();