Struct PythonRenderRequest 

pub struct PythonRenderRequest<'a> {
    pub operations: &'a [OperationSpec],
    pub app_label: &'a str,
    pub name: &'a str,
    pub dependencies: &'a [(String, String)],
    pub generated_at: &'a str,
    pub pre_version: Option<&'a str>,
    pub post_version: &'a str,
    pub base: &'a SchemaInfo,
    pub target: &'a SchemaInfo,
}

Everything needed to render one migration .py.

Fields

operations: &'a [OperationSpec]

Ordered authoring operations.

app_label: &'a str

Migrations package name (the migrations directory name).

name: &'a str

Migration name suffix (e.g. add_assignment).

dependencies: &'a [(String, String)]

(app_label, migration_name) dependencies.

generated_at: &'a str

Timestamp text embedded verbatim in the module docstring.

Passed explicitly so identical inputs produce byte-identical output.

pre_version: Option<&'a str>

Previous snapshot version (v000{N-1}), if any.

post_version: &'a str

Snapshot version generated together with this migration (v000N).

base: &'a SchemaInfo

Schema the pre-version snapshot was generated from.

target: &'a SchemaInfo

Schema the post-version snapshot is generated from.