Struct ConfigBuilder 

pub struct ConfigBuilder {
    pub memory_limit: u64,
    pub num_threads: u32,
    pub enable_console_log: bool,
    pub fts_brute_force_by_keys_ratio: Option<f32>,
}

Configuration builder for initializing the zvec library.

This struct collects configuration values without touching the C library, making it safe to use even before the library is initialized.

Example

use zvec_rust::ConfigBuilder;

let config = ConfigBuilder::new()
    .memory_limit(1024 * 1024 * 1024)
    .num_threads(4)
    .enable_console_log(true)
    .build();

Fields

memory_limit: u64

Memory limit in bytes (0 = use library default).

num_threads: u32

Number of threads for query and optimize (0 = use library default).

enable_console_log: bool

Whether to enable console logging at Info level.

fts_brute_force_by_keys_ratio: Option<f32>

FTS brute-force-by-keys ratio (None = use library default).

Implementations

impl ConfigBuilder

pub fn new() -> Self

Creates a new builder with default values.

pub fn memory_limit(self, bytes: u64) -> Self

Sets the memory limit in bytes.

pub fn num_threads(self, count: u32) -> Self

Sets the number of threads for both query and optimize.

pub fn enable_console_log(self, enable: bool) -> Self

Enables or disables console logging at Info level.

pub fn fts_brute_force_by_keys_ratio(self, ratio: f32) -> Self

Sets the FTS brute-force-by-keys ratio.

pub fn build(self) -> Self

Finalizes the builder configuration.

This is a no-op that returns self for API consistency. The builder is a plain-data struct — no C resources are allocated here. To apply the configuration, pass the result to initialize.

Trait Implementations

impl Default for ConfigBuilder

fn default() -> Self

Returns the “default value” for a type.