Enum MemoryLimitsConfig 

pub enum MemoryLimitsConfig {
    Disabled,
    Percentage {
        value: f64,
    },
    Mb {
        value: usize,
    },
}

The network configuration. Memory-based connection limit policy.

Controls when libp2p should stop accepting new connections based on process memory usage. The default is Disabled.

Config examples

# Reject new connections when process RAM exceeds 80% of system RAM (value must be 0.0–1.0)
[network.memory_limits]
type = "percentage"
value = 0.8

# Reject new connections when process RAM exceeds 512 MB
[network.memory_limits]
type = "mb"
value = 512

# No memory-based limit (default — omit the section or set type = "disabled")

Variants

Disabled

No memory-based connection limit (default).

Percentage

Reject new connections when process memory exceeds value fraction of total RAM. Must be in the range 0.0–1.0 (e.g. 0.8 means 80% of system RAM).

Fields

value: f64

Range into 0.0–1.0

Mb

Reject new connections when process memory exceeds value megabytes.

Fields

value: usize

value in megabytes

Implementations

impl MemoryLimitsConfig

pub fn validate(&self) -> Result<(), String>

Returns an error string if the configuration values are out of range.

Trait Implementations

impl Clone for MemoryLimitsConfig

fn clone(&self) -> MemoryLimitsConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryLimitsConfig

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

Formats the value using the given formatter.

impl Default for MemoryLimitsConfig

fn default() -> MemoryLimitsConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MemoryLimitsConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for MemoryLimitsConfig

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

Formats the value using the given formatter.

impl PartialEq for MemoryLimitsConfig

fn eq(&self, other: &MemoryLimitsConfig) -> 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 Serialize for MemoryLimitsConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MemoryLimitsConfig