DMData

class keysight.ads.de.DMData

DMData is an optional database that can hold properties for Library, Cell, and View.

If you add properties to the DMData, you must save it.

find_prop(name: str) → Property | None

property is_cell: bool

property is_library: bool

property is_view: bool

make_writable() → None

property modified: bool

static open(owner: Library | Cell | View, mode: str) → DMData

Open a DM database for the given owner.

The mode determines how the database is opened: “r” - Open the database read-only. The database must exist. “a” - Open the database for appending data or create a new one. “w” - Open for writing or create a new one. Deletes all existing objects.

property owner: Library | Cell | View

property props: NamedReadableCollectionAbc[Property]

property read_only: bool

revert() → None: Revert all changes to the database - deleting new objects.

save() → None

truncate() → None: Truncate the entire database - deleting all objects.

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