This documentation is automatically generated by online-judge-tools/verification-helper
package library.ds.unionfind;
/**
* UnionFind内でマージテクを使いたい時に使うクラス
* @param <T>
*/
public abstract class MergeUnionFind<T> extends UnionFind {
/**
* コンストラクタ
* @param n
*/
public MergeUnionFind(final int n){ super(n); }
/**
* マージテク
* @param i
* @param j
*/
public abstract void merge(final int i, final int j);
/**
* @param i
* @return
*/
public abstract T get(final int i);
@Override
public final boolean unite(int i, int j) {
i = root(i);
j = root(j);
if(i == j) {
return false;
}
if(i > j) {
i ^= j;
j ^= i;
i ^= j;
}
par[i] += par[j];
par[j] = i;
merge(i, j);
return true;
}
}
Traceback (most recent call last):
File "/home/runner/.local/lib/python3.12/site-packages/onlinejudge_verify/documentation/build.py", line 71, in _render_source_code_stat
bundled_code = language.bundle(stat.path, basedir=basedir, options={'include_paths': [basedir]}).decode()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/runner/.local/lib/python3.12/site-packages/onlinejudge_verify/languages/user_defined.py", line 68, in bundle
raise RuntimeError('bundler is not specified: {}'.format(str(path)))
RuntimeError: bundler is not specified: Java/library/ds/unionfind/MergeUnionFind.java