Struct ExportOptions 

pub struct ExportOptions {
    pub max_size_bytes: Option<u64>,
    pub chunk_size_bytes: Option<u64>,
    pub progress_callback: Option<ProgressCallback>,
}

Options for database export operations

Allows configuration of size limits, chunking behavior, and progress tracking

Fields

max_size_bytes: Option<u64>

Maximum allowed database size (bytes). None for no limit. Default: 2GB

chunk_size_bytes: Option<u64>

Chunk size for streaming large exports (bytes). Export processes this many bytes at a time, yielding to event loop between chunks. Default: 10MB

progress_callback: Option<ProgressCallback>

Optional progress callback invoked after each chunk. Called with (bytes_exported_so_far, total_bytes)

Trait Implementations

impl Default for ExportOptions

fn default() -> ExportOptions

Returns the “default value” for a type.