Struct mz_rocksdb::config::ProtoRocksDbTuningParameters

pub struct ProtoRocksDbTuningParameters {

    pub compaction_style: Option<ProtoCompactionStyle>,
    pub optimize_compaction_memtable_budget: u64,
    pub level_compaction_dynamic_level_bytes: bool,
    pub universal_compaction_target_ratio: i32,
    pub parallelism: Option<i32>,
    pub compression_type: Option<ProtoCompressionType>,
    pub bottommost_compression_type: Option<ProtoCompressionType>,
    pub batch_size: u64,
    pub retry_max_duration: Option<ProtoDuration>,
    pub stats_log_interval_seconds: u32,
    pub stats_persist_interval_seconds: u32,
    pub point_lookup_block_cache_size_mb: Option<u32>,
    pub shrink_buffers_by_ratio: u64,
    pub write_buffer_manager_memory_bytes: Option<u64>,
    pub write_buffer_manager_memory_fraction: Option<f64>,
    pub write_buffer_manager_allow_stall: bool,
}

The lowercase b is because prost lowercases it anyways if its capitalized :(

Fields

compaction_style: Option<ProtoCompactionStyle>

optimize_compaction_memtable_budget: u64

level_compaction_dynamic_level_bytes: bool

universal_compaction_target_ratio: i32

parallelism: Option<i32>

compression_type: Option<ProtoCompressionType>

bottommost_compression_type: Option<ProtoCompressionType>

batch_size: u64

retry_max_duration: Option<ProtoDuration>

stats_log_interval_seconds: u32

stats_persist_interval_seconds: u32

point_lookup_block_cache_size_mb: Option<u32>

shrink_buffers_by_ratio: u64

write_buffer_manager_memory_bytes: Option<u64>

write_buffer_manager_memory_fraction: Option<f64>

write_buffer_manager_allow_stall: bool

Implementations

impl ProtoRocksDbTuningParameters

pub fn parallelism(&self) -> i32

Returns the value of parallelism, or the default value if parallelism is unset.

pub fn point_lookup_block_cache_size_mb(&self) -> u32

Returns the value of point_lookup_block_cache_size_mb, or the default value if point_lookup_block_cache_size_mb is unset.

pub fn write_buffer_manager_memory_bytes(&self) -> u64

Returns the value of write_buffer_manager_memory_bytes, or the default value if write_buffer_manager_memory_bytes is unset.

pub fn write_buffer_manager_memory_fraction(&self) -> f64

Returns the value of write_buffer_manager_memory_fraction, or the default value if write_buffer_manager_memory_fraction is unset.

Trait Implementations

impl Clone for ProtoRocksDbTuningParameters

fn clone(&self) -> ProtoRocksDbTuningParameters

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ProtoRocksDbTuningParameters

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

Formats the value using the given formatter.

impl Default for ProtoRocksDbTuningParameters

fn default() -> ProtoRocksDbTuningParameters

Returns the “default value” for a type.

impl Message for ProtoRocksDbTuningParameters

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for ProtoRocksDbTuningParameters

fn eq(&self, other: &ProtoRocksDbTuningParameters) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RustType<ProtoRocksDbTuningParameters> for RocksDBTuningParameters

fn into_proto(&self) -> ProtoRocksDbTuningParameters

Convert a Self into a Proto value.

fn from_proto( proto: ProtoRocksDbTuningParameters, ) -> Result<RocksDBTuningParameters, TryFromProtoError>

Consume and convert a Proto back into a Self value.

fn into_proto_owned(self) -> Proto

A zero clone version of Self::into_proto that types can optionally implement, otherwise, the default implementation delegates to Self::into_proto.

impl Copy for ProtoRocksDbTuningParameters

impl StructuralPartialEq for ProtoRocksDbTuningParameters