public void generate(CompilationUnit unit) {
println(J2ObjC.getFileHeader(getSourceFileName()));
List<AbstractTypeDeclaration> typesToGenerate = collectTypes(unit);
if (!typesToGenerate.isEmpty()) {
findBlockComments(unit, typesToGenerate);
findInvokedConstructors(unit);
printStart(getSourceFileName());
printImports(unit);
pushIgnoreDeprecatedDeclarationsPragma();
for (AbstractTypeDeclaration type : typesToGenerate) {
generate(type);
}
popIgnoreDeprecatedDeclarationsPragma();
} else {
// Print a dummy C function so compiled object file is valid.
List<AbstractTypeDeclaration> types = ASTUtil.getTypes(unit);
if (!types.isEmpty()) {
printf("void %s_unused() {}\n", NameTable.getFullName(types.get(0)));
}
}
save(unit);
}
