Struct FeeStructure

pub struct FeeStructure {
    pub lamports_per_signature: u64,
    pub lamports_per_write_lock: u64,
    pub compute_fee_bins: Vec<FeeBin>,
}

Information used to calculate fees

Fields

lamports_per_signature: u64

lamports per signature

lamports_per_write_lock: u64

lamports_per_write_lock

compute_fee_bins: Vec<FeeBin>

Compute unit fee bins

Implementations

impl FeeStructure

pub fn new( sol_per_signature: f64, sol_per_write_lock: f64, compute_fee_bins: Vec<(u64, f64)>, ) -> Self

pub fn get_max_fee(&self, num_signatures: u64, num_write_locks: u64) -> u64

pub fn calculate_memory_usage_cost( loaded_accounts_data_size_limit: u32, heap_cost: u64, ) -> u64

pub fn calculate_fee( &self, message: &SanitizedMessage, lamports_per_signature: u64, budget_limits: &FeeBudgetLimits, include_loaded_account_data_size_in_fee: bool, remove_rounding_in_fee_calculation: bool, ) -> u64

👎Deprecated since 2.1.0: Please use solana_fee::calculate_fee instead.

Calculate fee for SanitizedMessage

pub fn calculate_fee_details( &self, message: &SanitizedMessage, lamports_per_signature: u64, budget_limits: &FeeBudgetLimits, include_loaded_account_data_size_in_fee: bool, remove_rounding_in_fee_calculation: bool, ) -> FeeDetails

👎Deprecated since 2.1.0: Please use solana_fee::calculate_fee_details instead.

Calculate fee details for SanitizedMessage

Trait Implementations

impl Clone for FeeStructure

fn clone(&self) -> FeeStructure

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FeeStructure

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

Formats the value using the given formatter.

impl Default for FeeStructure

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for FeeStructure

fn eq(&self, other: &FeeStructure) -> 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 Eq for FeeStructure

impl StructuralPartialEq for FeeStructure