diesel/sqlite/expression/
helper_types.rs

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1use crate::dsl::{AsExpr, SqlTypeOf};
2use crate::expression::grouped::Grouped;
3
4/// The return type of `lhs.is(rhs)`.
5pub type Is<Lhs, Rhs> = Grouped<super::operators::Is<Lhs, AsExpr<Rhs, Lhs>>>;
6
7/// The return type of `lhs.is_not(rhs)`.
8pub type IsNot<Lhs, Rhs> = Grouped<super::operators::IsNot<Lhs, AsExpr<Rhs, Lhs>>>;
9
10/// Return type of [`json(json)`](super::functions::json())
11#[allow(non_camel_case_types)]
12#[cfg(feature = "sqlite")]
13pub type json<E> = super::functions::json<SqlTypeOf<E>, E>;
14
15/// Return type of [`jsonb(json)`](super::functions::jsonb())
16#[allow(non_camel_case_types)]
17#[cfg(feature = "sqlite")]
18pub type jsonb<E> = super::functions::jsonb<SqlTypeOf<E>, E>;
19
20/// Return type of [`json_array_length(json)`](super::functions::json_array_length())
21#[allow(non_camel_case_types)]
22#[cfg(feature = "sqlite")]
23pub type json_array_length<J> = super::functions::json_array_length<SqlTypeOf<J>, J>;
24
25/// Return type of [`json_array_length(json, path)`](super::functions::json_array_length_with_path())
26#[allow(non_camel_case_types)]
27#[cfg(feature = "sqlite")]
28pub type json_array_length_with_path<J, P> =
29    super::functions::json_array_length_with_path<SqlTypeOf<J>, J, P>;
30
31/// Return type of [`json_error_position(json)`](super::functions::json_error_position())
32#[allow(non_camel_case_types)]
33#[cfg(feature = "sqlite")]
34pub type json_error_position<X> = super::functions::json_error_position<SqlTypeOf<X>, X>;
35
36/// Return type of [`json_pretty(json)`](super::functions::json_pretty())
37#[allow(non_camel_case_types)]
38#[cfg(feature = "sqlite")]
39pub type json_pretty<E> = super::functions::json_pretty<SqlTypeOf<E>, E>;
40
41/// Return type of [`json_pretty(json, indent)`](super::functions::json_pretty_with_indentation())
42#[allow(non_camel_case_types)]
43#[cfg(feature = "sqlite")]
44pub type json_pretty_with_indentation<J, I> =
45    super::functions::json_pretty_with_indentation<SqlTypeOf<J>, J, I>;
46
47/// Return type of [`json_valid(json)`](super::functions::json_valid())
48#[allow(non_camel_case_types)]
49#[cfg(feature = "sqlite")]
50pub type json_valid<E> = super::functions::json_valid<SqlTypeOf<E>, E>;
51
52/// Return type of [`json_type(json)`](super::functions::json_type())
53#[allow(non_camel_case_types)]
54#[cfg(feature = "sqlite")]
55pub type json_type<E> = super::functions::json_type<SqlTypeOf<E>, E>;
56
57/// Return type of [`json_type(json, path)`](super::functions::json_type_with_path())
58#[allow(non_camel_case_types)]
59#[cfg(feature = "sqlite")]
60pub type json_type_with_path<J, P> = super::functions::json_type_with_path<SqlTypeOf<J>, J, P>;
61
62/// Return type of [`json_quote(value)`](super::functions::json_quote())
63#[allow(non_camel_case_types)]
64#[cfg(feature = "sqlite")]
65pub type json_quote<J> = super::functions::json_quote<SqlTypeOf<J>, J>;
66
67/// Return type of [`json_group_array(value)`](super::functions::json_group_array())
68#[allow(non_camel_case_types)]
69#[cfg(feature = "sqlite")]
70pub type json_group_array<E> = super::functions::json_group_array<SqlTypeOf<E>, E>;
71
72/// Return type of [`jsonb_group_array(value)`](super::functions::jsonb_group_array())
73#[allow(non_camel_case_types)]
74#[cfg(feature = "sqlite")]
75pub type jsonb_group_array<E> = super::functions::jsonb_group_array<SqlTypeOf<E>, E>;
76
77/// Return type of [`json_group_object(names, values)`](super::functions::json_group_object())
78#[allow(non_camel_case_types)]
79#[cfg(feature = "sqlite")]
80pub type json_group_object<N, V> =
81    super::functions::json_group_object<SqlTypeOf<N>, SqlTypeOf<V>, N, V>;
82
83/// Return type of [`jsonb_group_object(names, values)`](super::functions::jsonb_group_object())
84#[allow(non_camel_case_types)]
85#[cfg(feature = "sqlite")]
86pub type jsonb_group_object<N, V> =
87    super::functions::jsonb_group_object<SqlTypeOf<N>, SqlTypeOf<V>, N, V>;
diesel/sqlite/expression/helper_types.rs

diesel/sqlite/expression/
helper_types.rs
