jyapayne/swig
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added more comments in a few places

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This commit is contained in:
Alan Woodland 2016-05-16 21:29:22 +01:00
commit d217a68908
1 changed files with 2 additions and 0 deletions
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Lib/java/std_list.i
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@ -104,6 +104,7 @@ namespace std {
public $javaclassname(Collection c) { public $javaclassname(Collection c) {
this(); this();
ListIterator<JAVA_VALUE_TYPE> it = listIterator(0); ListIterator<JAVA_VALUE_TYPE> it = listIterator(0);
// We should special case the "copy constructor" here to avoid lots of cross-language calls
for (Object o: c) { for (Object o: c) {
it.add((JAVA_VALUE_TYPE)o); it.add((JAVA_VALUE_TYPE)o);
} }
@ -167,6 +168,7 @@ namespace std {
} }
public boolean hasPrevious() { public boolean hasPrevious() {
// This call to previousIndex() will be much slower than the hasNext() implementation, but it's simpler like this with C++ forward iterators
return previousIndex() != -1; return previousIndex() != -1;
} }