writeHeapSnapshotToFile static method
- String filepath
Writes a snapshot of the heap to
filepath should be a native file path that can be opened for writing.
Relative paths will be relative to the current working directory. If the
file already exists it will be overwritten.
WARNING: Only works on a native runtime in certain configurations. An UnsupportedError error is thrown if this functionality is not available (e.g. in product mode, in non-standalone VM, ...)
NOTE: This is an experimental function. We reserve the right to change or remove it in the future.
external static void writeHeapSnapshotToFile(String filepath);