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InternedBpsvDocument

Struct InternedBpsvDocument 

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pub struct InternedBpsvDocument { /* private fields */ }
Expand description

A BPSV document that uses string interning to reduce memory usage

This is particularly effective for config files where the same values appear repeatedly across rows (e.g., region codes, server names, etc.)

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impl InternedBpsvDocument

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pub fn from_document(doc: BpsvDocument<'_>) -> Self

Create a new interned document from a regular document

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pub fn parse(data: &str) -> Result<Self>

Parse and create an interned document directly from BPSV data

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pub fn schema(&self) -> &BpsvSchema

Get the schema

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pub fn rows(&self) -> &[InternedRow]

Get all rows

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pub fn sequence_number(&self) -> Option<u32>

Get the sequence number

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pub fn memory_stats(&self) -> MemoryStats

Get memory statistics for this document

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pub fn interner_hit_rate(&self) -> f64

Get the interner hit rate

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pub fn find_rows(&self, field_name: &str, value: &str) -> Vec<&InternedRow>

Find rows where a field matches a value

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pub fn get_row(&self, index: usize) -> Option<&InternedRow>

Get a specific row by index

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pub fn row_count(&self) -> usize

Get the number of rows

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pub fn is_empty(&self) -> bool

Check if the document is empty

Trait Implementations§

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impl Clone for InternedBpsvDocument

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fn clone(&self) -> InternedBpsvDocument

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for InternedBpsvDocument

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.