static GlobalMetaData mergeInto(
      FileMetaData toMerge,
      GlobalMetaData mergedMetadata) {
    return mergeInto(toMerge, mergedMetadata, true);
  }
static GlobalMetaData mergeInto(
      FileMetaData toMerge,
      GlobalMetaData mergedMetadata) {
    return mergeInto(toMerge, mergedMetadata, true);
  }
static GlobalMetaData mergeInto ( FileMetaData toMerge , GlobalMetaData mergedMetadata ) { return mergeInto ( toMerge , mergedMetadata , true ) ; }
Will return the result of merging toMerge into mergedMetadata
@param toMerge the metadata toMerge
@param mergedMetadata the reference metadata to merge into
@return the result of the merge
Will return the result of merging toMerge into mergedMetadata