Struct solana_program::sysvar::recent_blockhashes::IterItem

pub struct IterItem<'a>(pub u64, pub &'a Hash, pub &'a FeeCalculator);

Tuple Fields

0: u64

1: &'a Hash

2: &'a FeeCalculator

Trait Implementations

impl<'a> Clone for IterItem<'a>

fn clone(&self) -> IterItem<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for IterItem<'a>

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

Formats the value using the given formatter.

impl<'a> FromIterator<IterItem<'a>> for RecentBlockhashes

fn from_iter<I>(iter: I) -> Self where
    I: IntoIterator<Item = IterItem<'a>>, 

Creates a value from an iterator.

impl<'a> Ord for IterItem<'a>

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl<'a> PartialEq<IterItem<'a>> for IterItem<'a>

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl<'a> PartialOrd<IterItem<'a>> for IterItem<'a>

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a> Eq for IterItem<'a>