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Code Issues Releases Wiki Activity

Rename trait

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This commit is contained in:
Louis Dureuil 2023-11-13 13:37:58 +01:00
parent 264b10ec20
commit 378deb0bef
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3 changed files with 10 additions and 8 deletions
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10
milli/src/documents/primary_key.rs
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@ -11,7 +11,11 @@ const PRIMARY_KEY_SPLIT_SYMBOL: char = '.';
/// The default primary that is used when not specified.
pub const DEFAULT_PRIMARY_KEY: &str = "id";
pub trait FieldDistribution {
/// Trait for objects that can map the name of a field to its [`FieldId`].
pub trait FieldIdMapper {
/// Attempts to map the passed name to its [`FieldId`].
///
/// `None` if the field with this name was not found.
fn id(&self, name: &str) -> Option<FieldId>;
}
@ -30,7 +34,7 @@ pub enum DocumentIdExtractionError {
}
impl<'a> PrimaryKey<'a> {
pub fn new(path: &'a str, fields: &impl FieldDistribution) -> Option<Self> {
pub fn new(path: &'a str, fields: &impl FieldIdMapper) -> Option<Self> {
Some(if path.contains(PRIMARY_KEY_SPLIT_SYMBOL) {
Self::Nested { name: path }
} else {
@ -49,7 +53,7 @@ impl<'a> PrimaryKey<'a> {
pub fn document_id(
&self,
document: &obkv::KvReader<FieldId>,
fields: &impl FieldDistribution,
fields: &impl FieldIdMapper,
) -> Result<StdResult<String, DocumentIdExtractionError>> {
match self {
PrimaryKey::Flat { name: _, field_id } => match document.get(*field_id) {