frozenset_schema

Returns a schema that matches a frozenset of a given schema, e.g.:

```py
from pydantic_core import SchemaValidator, core_schema

schema = core_schema.frozenset_schema(
    items_schema=core_schema.int_schema(), min_length=0, max_length=10
)
v = SchemaValidator(schema)
assert v.validate_python(frozenset(range(3))) == frozenset({0, 1, 2})
```

def frozenset_schema(
    items_schema: CoreSchema | None = None,
    min_length: int | None = None,
    max_length: int | None = None,
    fail_fast: bool | None = None,
    strict: bool | None = None,
    ref: str | None = None,
    metadata: dict[str, Any] | None = None,
    serialization: SerSchema | None = None
) - > FrozenSetSchema

Returns a schema that matches a frozenset of a given schema.

Parameters

Name	Type	Description
items_schema	`CoreSchema	None` = None
min_length	`int	None` = None
max_length	`int	None` = None
fail_fast	`bool	None` = None
strict	`bool	None` = None
ref	`str	None` = None
metadata	`dict[str, Any]	None` = None
serialization	`SerSchema	None` = None

Returns

Type	Description
FrozenSetSchema	A core schema object representing a frozenset validation structure.