diff options
Diffstat (limited to 'docs/devel')
| -rw-r--r-- | docs/devel/qapi-code-gen.txt | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/docs/devel/qapi-code-gen.txt b/docs/devel/qapi-code-gen.txt index 4ce67752a7..ec2d374483 100644 --- a/docs/devel/qapi-code-gen.txt +++ b/docs/devel/qapi-code-gen.txt @@ -436,8 +436,7 @@ Union types are used to let the user choose between several different variants for an object. There are two flavors: simple (no discriminator or base), and flat (both discriminator and base). A union type is defined using a data dictionary as explained in the following -paragraphs. The data dictionary for either type of union must not -be empty. +paragraphs. Unions must have at least one branch. A simple union type defines a mapping from automatic discriminator values to data types like in this example: |