Struct SubgraphId

pub struct SubgraphId(/* private fields */);

A Subgraph ID is a 32-byte identifier for a subgraph.

Implementations

impl SubgraphId

pub const ZERO: Self = _

The “zero” SubgraphId.

This is a constant value that represents the zero ID. It is equivalent to parsing a zeroed 32-byte array.

pub const fn new(value: B256) -> Self

Create a new SubgraphId.

Trait Implementations

impl AsRef<FixedBytes<32>> for SubgraphId

fn as_ref(&self) -> &B256

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for SubgraphId

fn clone(&self) -> SubgraphId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SubgraphId

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

Format the SubgraphId as a debug string.

use thegraph_core::{subgraph_id, SubgraphId};

const ID: SubgraphId = subgraph_id!("DZz4kDTdmzWLWsV373w2bSmoar3umKKH9y82SUKr5qmp");

assert_eq!(format!("{:?}", ID), "SubgraphId(DZz4kDTdmzWLWsV373w2bSmoar3umKKH9y82SUKr5qmp)");

impl<'de> Deserialize<'de> for SubgraphId

where Self: FromStr, <Self as FromStr>::Err: Display,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SubgraphId

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

Format the SubgraphId as a base58-encoded string.

use thegraph_core::{subgraph_id, SubgraphId};

const ID: SubgraphId = subgraph_id!("DZz4kDTdmzWLWsV373w2bSmoar3umKKH9y82SUKr5qmp");

assert_eq!(format!("{}", ID), "DZz4kDTdmzWLWsV373w2bSmoar3umKKH9y82SUKr5qmp");

impl From<&SubgraphId> for B256

fn from(id: &SubgraphId) -> Self

Converts to this type from the input type.

impl From<[u8; 32]> for SubgraphId

fn from(value: [u8; 32]) -> Self

Converts to this type from the input type.

impl From<FixedBytes<32>> for SubgraphId

fn from(bytes: B256) -> Self

Converts to this type from the input type.

impl From<SubgraphId> for B256

fn from(id: SubgraphId) -> Self

Converts to this type from the input type.

impl FromStr for SubgraphId

fn from_str(value: &str) -> Result<Self, Self::Err>

Parse a SubgraphID from a base-58 encoded string.

type Err = ParseSubgraphIdError

The associated error which can be returned from parsing.

impl Hash for SubgraphId

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for SubgraphId

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for SubgraphId

fn eq(&self, other: &SubgraphId) -> 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 PartialOrd for SubgraphId

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Serialize for SubgraphId

where Self: Display,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SubgraphId

impl Eq for SubgraphId

impl StructuralPartialEq for SubgraphId