Data merge options.

Collaboration diagram for Data merge options.:

Macros
#define	LYD_MERGE_DEFAULTS   0x02
#define	LYD_MERGE_DESTRUCT   0x01
#define	LYD_MERGE_WITH_FLAGS   0x04

Detailed Description

Various options to change lyd_merge_tree(), lyd_merge_siblings(), and lyd_merge_module() behavior.

Default behavior:

• source data tree is not modified in any way,
• any default nodes in the source are ignored if there are explicit nodes in the target,
• any metadata are ignored - those present in the target are kept, those in the source are not merged.
• any merged nodes flags are set as non-validated.

Macro Definition Documentation

#define LYD_MERGE_DEFAULTS   0x02

Default nodes in the source tree replace even explicit nodes in the target.

Definition at line 2099 of file tree_data.h.

#define LYD_MERGE_DESTRUCT   0x01

Spend source data tree in the function, it cannot be used afterwards!

Definition at line 2098 of file tree_data.h.

#define LYD_MERGE_WITH_FLAGS   0x04

Merged nodes (those missing in the source) keep their exact flags.

Definition at line 2100 of file tree_data.h.