parse-rust-schema 0.2.0

Parse field types, inference, validation and the _SCHEMA storage format, for parse-rust-server.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35

//! Field types, inference, validation, and the `_SCHEMA` storage format.
//!
//! Parse's schema is *implicit*: the first write that mentions a field decides its type, and every
//! later write is checked against that decision. This crate owns that machinery. It performs no
//! I/O; loading and persisting a schema belongs to the storage adapter.
//!
//! `storage_format` is the highest-risk module in the crate, because `_SCHEMA` is shared with any
//! parse-server reading the same database and both of its failure modes are silent.

#![forbid(unsafe_code)]
#![cfg_attr(
    not(test),
    deny(clippy::unwrap_used, clippy::expect_used, clippy::panic)
)]

pub mod clp_validate;
pub mod controller;
pub mod infer;
pub mod schema_api;
pub mod storage_format;

pub use clp_validate::{validate_clp, ClpValidation, ObjectIdForm, Unenforceable};
pub use controller::{
    apply, default_schema, validate_required_columns, validate_write, validate_write_fields,
    SchemaDelta,
};
pub use infer::{
    class_name_is_valid, field_name_is_valid, infer_op_type, infer_type, SYSTEM_CLASSES,
    VOLATILE_CLASSES,
};
pub use parse_rust_storage::{ClassSchema, FieldType};
pub use schema_api::{
    check_default_value_type, plan_update, validate_new_class, FieldChange, SchemaMutation,
    SetField,
};