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Counted loop

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themode 2022-03-28 15:59:36 +02:00
parent 1c9b6f3529
commit cf1373396b
1 changed files with 7 additions and 6 deletions
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13
src/main/java/net/minestom/server/tag/TagHandlerImpl.java
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@ -38,9 +38,10 @@ final class TagHandlerImpl implements TagHandler {
final var paths = tag.path; final var paths = tag.path;
TagHandlerImpl[] pathHandlers = null; TagHandlerImpl[] pathHandlers = null;
if (paths != null) { if (paths != null) {
pathHandlers = new TagHandlerImpl[paths.length]; final int length = paths.length;
int in = 0; pathHandlers = new TagHandlerImpl[length];
for (var path : paths) { for (int i = 0; i < length; i++) {
final Tag.PathEntry path = paths[i];
final int pathIndex = path.index(); final int pathIndex = path.index();
if (pathIndex >= entries.length) { if (pathIndex >= entries.length) {
if (value == null) return; if (value == null) return;
@ -57,13 +58,13 @@ final class TagHandlerImpl implements TagHandler {
local = handler; local = handler;
} else throw new IllegalStateException("Cannot set a path-able tag on a non-path-able entry"); } else throw new IllegalStateException("Cannot set a path-able tag on a non-path-able entry");
entries = local.entries; entries = local.entries;
pathHandlers[in++] = local; pathHandlers[i] = local;
} }
// Handle removal if the tag was present (recursively) // Handle removal if the tag was present (recursively)
if (value == null) { if (value == null) {
pathHandlers[in - 1].entries[tagIndex] = null; pathHandlers[length - 1].entries[tagIndex] = null;
boolean empty = false; boolean empty = false;
for (int i = in - 1; i >= 0; i--) { for (int i = length - 1; i >= 0; i--) {
TagHandlerImpl handler = pathHandlers[i]; TagHandlerImpl handler = pathHandlers[i];
Entry<?>[] entr = handler.entries; Entry<?>[] entr = handler.entries;
// Verify if the handler is empty // Verify if the handler is empty