qdrant-client 1.17.0

Rust client for Qdrant Vector Search Engine
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
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129

use crate::grpc_macros::convert_option;
use crate::qdrant::*;

#[derive(Clone)]
pub struct WithLookupBuilder {
    /// Name of the collection to use for points lookup
    pub(crate) collection: Option<String>,
    /// Options for specifying which payload to include (or not)
    with_payload: Option<with_payload_selector::SelectorOptions>,
    /// Options for specifying which vectors to include (or not)
    with_vectors: Option<with_vectors_selector::SelectorOptions>,
}

impl WithLookupBuilder {
    /// Name of the collection to use for points lookup
    pub fn collection(self, value: String) -> Self {
        let mut new = self;
        new.collection = Option::Some(value);
        new
    }
    /// Options for specifying which payload to include (or not)
    pub fn with_payload<VALUE: core::convert::Into<with_payload_selector::SelectorOptions>>(
        self,
        value: VALUE,
    ) -> Self {
        let mut new = self;
        new.with_payload = Option::Some(value.into());
        new
    }
    /// Options for specifying which vectors to include (or not)
    pub fn with_vectors<VALUE: core::convert::Into<with_vectors_selector::SelectorOptions>>(
        self,
        value: VALUE,
    ) -> Self {
        let mut new = self;
        new.with_vectors = Option::Some(value.into());
        new
    }

    fn build_inner(self) -> Result<WithLookup, WithLookupBuilderError> {
        Ok(WithLookup {
            collection: match self.collection {
                Some(value) => value,
                None => {
                    return Result::Err(core::convert::Into::into(
                        ::derive_builder::UninitializedFieldError::from("collection"),
                    ));
                }
            },
            with_payload: { convert_option(&self.with_payload) },
            with_vectors: { convert_option(&self.with_vectors) },
        })
    }
    /// Create an empty builder, with all fields set to `None` or `PhantomData`.
    fn create_empty() -> Self {
        Self {
            collection: core::default::Default::default(),
            with_payload: core::default::Default::default(),
            with_vectors: core::default::Default::default(),
        }
    }
}

impl From<WithLookupBuilder> for WithLookup {
    fn from(value: WithLookupBuilder) -> Self {
        value.build_inner().unwrap_or_else(|_| {
            panic!(
                "Failed to convert {0} to {1}",
                "WithLookupBuilder", "WithLookup"
            )
        })
    }
}

impl WithLookupBuilder {
    /// Builds the desired type. Can often be omitted.
    pub fn build(self) -> WithLookup {
        self.build_inner().unwrap_or_else(|_| {
            panic!(
                "Failed to build {0} into {1}",
                "WithLookupBuilder", "WithLookup"
            )
        })
    }
}

impl WithLookupBuilder {
    pub(crate) fn empty() -> Self {
        Self::create_empty()
    }
}

#[non_exhaustive]
#[derive(Debug)]
pub enum WithLookupBuilderError {
    /// Uninitialized field
    UninitializedField(&'static str),
    /// Custom validation error
    ValidationError(String),
}

// Implementing the Display trait for better error messages
impl std::fmt::Display for WithLookupBuilderError {
    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
        match self {
            Self::UninitializedField(field) => {
                write!(f, "`{field}` must be initialized")
            }
            Self::ValidationError(error) => write!(f, "{error}"),
        }
    }
}

// Implementing the Error trait
impl std::error::Error for WithLookupBuilderError {}

// Implementing From trait for conversion from UninitializedFieldError
impl From<derive_builder::UninitializedFieldError> for WithLookupBuilderError {
    fn from(error: derive_builder::UninitializedFieldError) -> Self {
        Self::UninitializedField(error.field_name())
    }
}

// Implementing From trait for conversion from String
impl From<String> for WithLookupBuilderError {
    fn from(error: String) -> Self {
        Self::ValidationError(error)
    }
}