Enum libipld_core::ipld::Ipld

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pub enum Ipld {
    Null,
    Bool(bool),
    Integer(i128),
    Float(f64),
    String(String),
    Bytes(Vec<u8>),
    List(Vec<Ipld>),
    Map(BTreeMap<String, Ipld>),
    Link(Cid),
}

Expand description

Ipld

Variants

`Null`

Represents the absence of a value or the value undefined.

`Bool(bool)`

Represents a boolean value.

`Integer(i128)`

Represents an integer.

`Float(f64)`

Represents a floating point value.

`String(String)`

Represents an UTF-8 string.

`Bytes(Vec<u8>)`

Represents a sequence of bytes.

`List(Vec<Ipld>)`

Represents a list.

`Map(BTreeMap<String, Ipld>)`

Represents a map of strings.

`Link(Cid)`

Represents a map of integers.

Implementations

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impl Ipld

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pub fn take<'a, T: Into<IpldIndex<'a>>>(
self,
index: T
) -> Result<Self, TypeError>

Destructs an ipld list or map

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pub fn get<'a, T: Into<IpldIndex<'a>>>(
&self,
index: T
) -> Result<&Self, TypeError>

Indexes into an ipld list or map.

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pub fn iter(&self) -> IpldIter<'_>ⓘNotable traits for IpldIter<'a>`impl<'a> Iterator for IpldIter<'a> type Item = &'a Ipld;`

Returns an iterator.

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pub fn references<E: Extend<Cid>>(&self, set: &mut E)

Returns the references to other blocks.

Trait Implementations

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impl Clone for Ipld

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fn clone(&self) -> Ipld

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for Ipld

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

Formats the value using the given formatter. Read more

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impl Decode<RawCodec> for Ipld

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fn decode<R: Read + Seek>(c: RawCodec, r: &mut R) -> Result<Self>

Decode from an impl Read. Read more

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impl Encode<RawCodec> for Ipld

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fn encode<W: Write>(&self, c: RawCodec, w: &mut W) -> Result<()>

Encodes into a impl Write. Read more

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impl From<&'_ [u8 ]> for Ipld

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fn from(t: &[u8 ]) -> Self

Performs the conversion.

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impl From<&'_ Cid<64_usize>> for Ipld

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fn from(t: &Cid) -> Self

Performs the conversion.

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impl From<&'_ Ipld> for TypeErrorType

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fn from(ipld: &Ipld) -> Self

Performs the conversion.

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impl From<&'_ str> for Ipld

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fn from(t: &str) -> Self

Performs the conversion.

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impl From<BTreeMap<String, Ipld>> for Ipld

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fn from(t: BTreeMap<String, Ipld>) -> Self

Performs the conversion.

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impl From<Box<[u8 ], Global>> for Ipld

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fn from(t: Box<[u8 ]>) -> Self

Performs the conversion.

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impl From<Cid<64_usize>> for Ipld

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fn from(t: Cid) -> Self

Performs the conversion.

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impl From<Ipld> for TypeErrorType

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fn from(ipld: Ipld) -> Self

Performs the conversion.

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impl From<String> for Ipld

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fn from(t: String) -> Self

Performs the conversion.

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impl From<Vec<Ipld, Global>> for Ipld

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fn from(t: Vec<Ipld>) -> Self

Performs the conversion.

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impl From<Vec<u8, Global>> for Ipld

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fn from(t: Vec<u8>) -> Self

Performs the conversion.

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impl From<bool> for Ipld

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fn from(t: bool) -> Self

Performs the conversion.

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impl From<f32> for Ipld

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fn from(t: f32) -> Self

Performs the conversion.

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impl From<f64> for Ipld

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fn from(t: f64) -> Self

Performs the conversion.

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impl From<i128> for Ipld

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fn from(t: i128) -> Self

Performs the conversion.

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impl From<i16> for Ipld

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fn from(t: i16) -> Self

Performs the conversion.

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impl From<i32> for Ipld

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fn from(t: i32) -> Self

Performs the conversion.

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impl From<i64> for Ipld

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fn from(t: i64) -> Self

Performs the conversion.

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impl From<i8> for Ipld

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fn from(t: i8) -> Self

Performs the conversion.

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impl From<isize> for Ipld

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fn from(t: isize) -> Self

Performs the conversion.

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impl From<u16> for Ipld

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fn from(t: u16) -> Self

Performs the conversion.

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impl From<u32> for Ipld

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fn from(t: u32) -> Self

Performs the conversion.

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impl From<u64> for Ipld

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fn from(t: u64) -> Self

Performs the conversion.

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impl From<u8> for Ipld

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fn from(t: u8) -> Self

Performs the conversion.

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impl From<usize> for Ipld

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fn from(t: usize) -> Self

Performs the conversion.

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impl PartialEq<Ipld> for Ipld

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

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

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

This method tests for !=.

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impl StructuralPartialEq for Ipld

Auto Trait Implementations

impl RefUnwindSafe for Ipld

impl Send for Ipld

impl Sync for Ipld

impl Unpin for Ipld

impl UnwindSafe for Ipld

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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impl<T> References<RawCodec> for T

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fn references<R: Read, E: Extend<Cid>>(
 _c: RawCodec,
 _r: &mut R,
 _set: &mut E
) -> Result<()>

Scrape the references from an impl Read. Read more

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum libipld_core::ipld::Ipld

Variants

Null

Bool(bool)

Integer(i128)

Float(f64)

String(String)

Bytes(Vec<u8>)

List(Vec<Ipld>)

Map(BTreeMap<String, Ipld>)

Link(Cid)

Implementations

impl Ipld

pub fn take<'a, T: Into<IpldIndex<'a>>>( self, index: T) -> Result<Self, TypeError>

pub fn get<'a, T: Into<IpldIndex<'a>>>( &self, index: T) -> Result<&Self, TypeError>

pub fn iter(&self) -> IpldIter<'_>ⓘNotable traits for IpldIter<'a>impl<'a> Iterator for IpldIter<'a> type Item = &'a Ipld;

pub fn references<E: Extend<Cid>>(&self, set: &mut E)

Trait Implementations

impl Clone for Ipld

fn clone(&self) -> Ipld

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

impl Debug for Ipld

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

impl Decode<RawCodec> for Ipld

fn decode<R: Read + Seek>(c: RawCodec, r: &mut R) -> Result<Self>

impl Encode<RawCodec> for Ipld

fn encode<W: Write>(&self, c: RawCodec, w: &mut W) -> Result<()>

impl From<&'_ [u8]> for Ipld

fn from(t: &[u8]) -> Self

impl From<&'_ Cid<64_usize>> for Ipld

fn from(t: &Cid) -> Self

impl From<&'_ Ipld> for TypeErrorType

fn from(ipld: &Ipld) -> Self

impl From<&'_ str> for Ipld

fn from(t: &str) -> Self

impl From<BTreeMap<String, Ipld>> for Ipld

fn from(t: BTreeMap<String, Ipld>) -> Self

impl From<Box<[u8], Global>> for Ipld

fn from(t: Box<[u8]>) -> Self

impl From<Cid<64_usize>> for Ipld

fn from(t: Cid) -> Self

impl From<Ipld> for TypeErrorType

fn from(ipld: Ipld) -> Self

impl From<String> for Ipld

fn from(t: String) -> Self

impl From<Vec<Ipld, Global>> for Ipld

fn from(t: Vec<Ipld>) -> Self

impl From<Vec<u8, Global>> for Ipld

fn from(t: Vec<u8>) -> Self

impl From<bool> for Ipld

fn from(t: bool) -> Self

impl From<f32> for Ipld

fn from(t: f32) -> Self

impl From<f64> for Ipld

fn from(t: f64) -> Self

impl From<i128> for Ipld

fn from(t: i128) -> Self

impl From<i16> for Ipld

fn from(t: i16) -> Self

impl From<i32> for Ipld

fn from(t: i32) -> Self

impl From<i64> for Ipld

fn from(t: i64) -> Self

impl From<i8> for Ipld

fn from(t: i8) -> Self

impl From<isize> for Ipld

fn from(t: isize) -> Self

impl From<u16> for Ipld

fn from(t: u16) -> Self

impl From<u32> for Ipld

fn from(t: u32) -> Self

impl From<u64> for Ipld

fn from(t: u64) -> Self

impl From<u8> for Ipld

fn from(t: u8) -> Self

impl From<usize> for Ipld

fn from(t: usize) -> Self

impl PartialEq<Ipld> for Ipld

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

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

`Null`

`Bool(bool)`

`Integer(i128)`

`Float(f64)`

`String(String)`

`Bytes(Vec<u8>)`

`List(Vec<Ipld>)`

`Map(BTreeMap<String, Ipld>)`

`Link(Cid)`

pub fn take<'a, T: Into<IpldIndex<'a>>>(
self,
index: T
) -> Result<Self, TypeError>

pub fn get<'a, T: Into<IpldIndex<'a>>>(
&self,
index: T
) -> Result<&Self, TypeError>

pub fn iter(&self) -> IpldIter<'_>ⓘNotable traits for IpldIter<'a>`impl<'a> Iterator for IpldIter<'a> type Item = &'a Ipld;`

impl From<&'_ [u8 ]> for Ipld

fn from(t: &[u8 ]) -> Self

impl From<Box<[u8 ], Global>> for Ipld

fn from(t: Box<[u8 ]>) -> Self

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

fn references<R: Read, E: Extend<Cid>>(
_c: RawCodec,
_r: &mut R,
_set: &mut E
) -> Result<()>

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,