replaceMessageFields property

bool? replaceMessageFields
getter/setter pair

When merging message fields, the default behavior is to merge the content of two message fields together.

If you instead want to use the field from the source message to replace the corresponding field in the destination message, set this flag to true. When this flag is set, specified submessage fields that are missing in source will be cleared in destination.

Implementation

core.bool? replaceMessageFields;