Struct solana_libra_types::write_set::WriteSet

pub struct WriteSet(_);

WriteSet contains all access paths that one transaction modifies. Each of them is a WriteOp where Value(val) means that serialized representation should be updated to val, and Deletion means that we are going to delete this access path.

Methods

impl WriteSet

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn iter<'a>(&'a self) -> Iter<'a, (AccessPath, WriteOp)>

pub fn into_mut(self) -> WriteSetMut

Trait Implementations

impl CanonicalDeserialize for WriteSet

fn deserialize(deserializer: &mut impl CanonicalDeserializer) -> Result<Self>

impl CanonicalSerialize for WriteSet

fn serialize(&self, serializer: &mut impl CanonicalSerializer) -> Result<()>

impl Clone for WriteSet

fn clone(&self) -> WriteSet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WriteSet

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

Formats the value using the given formatter.

impl Default for WriteSet

fn default() -> WriteSet

Returns the "default value" for a type.

impl<'de> Deserialize<'de> for WriteSet

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Eq for WriteSet

impl Hash for WriteSet

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl<'a> IntoIterator for &'a WriteSet

type Item = &'a (AccessPath, WriteOp)

The type of the elements being iterated over.

type IntoIter = Iter<'a, (AccessPath, WriteOp)>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl IntoIterator for WriteSet

type Item = (AccessPath, WriteOp)

The type of the elements being iterated over.

type IntoIter = IntoIter<(AccessPath, WriteOp)>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl PartialEq<WriteSet> for WriteSet

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

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

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

This method tests for !=.

impl Serialize for WriteSet

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

Serialize this value into the given Serde serializer.

impl StructuralEq for WriteSet

impl StructuralPartialEq for WriteSet