Struct ethabi::Function

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pub struct Function {
    pub name: String,
    pub inputs: Vec<Param>,
    pub outputs: Vec<Param>,
    pub constant: bool,
}

Expand description

Contract function specification.

Fields

name: String

Function name.

inputs: Vec<Param>

Function input.

outputs: Vec<Param>

Function output.

constant: bool

Constant function.

Implementations

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impl Function

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pub fn encode_input(&self, tokens: &[Token ]) -> Result<Bytes>

Prepares ABI function call with given input params.

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pub fn decode_output(&self, data: &[u8 ]) -> Result<Vec<Token>>

Parses the ABI function output to list of tokens.

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pub fn decode_input(&self, data: &[u8 ]) -> Result<Vec<Token>>

Parses the ABI function input to a list of tokens.

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pub fn signature(&self) -> String

Returns a signature that uniquely identifies this function.

Examples:

functionName()
functionName():(uint256)
functionName(bool):(uint256,string)
functionName(uint256,bytes32):(string,uint256)

Trait Implementations

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impl Clone for Function

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fn clone(&self) -> Function

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 Function

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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<'de> Deserialize<'de> for Function

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

Deserialize this value from the given Serde deserializer. Read more

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impl PartialEq<Function> for Function

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

This method tests for !=.

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impl StructuralPartialEq for Function

Auto Trait Implementations

impl RefUnwindSafe for Function

impl Send for Function

impl Sync for Function

impl Unpin for Function

impl UnwindSafe for Function

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

Returns the argument unchanged.

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

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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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.

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impl<V, T> VZip<V> for T where
V: MultiLane<T>,

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pub fn vzip(self) -> V

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Struct ethabi::Function

Fields

Implementations

impl Function

pub fn encode_input(&self, tokens: &[Token]) -> Result<Bytes>

pub fn decode_output(&self, data: &[u8]) -> Result<Vec<Token>>

pub fn decode_input(&self, data: &[u8]) -> Result<Vec<Token>>

pub fn signature(&self) -> String

Trait Implementations

impl Clone for Function

fn clone(&self) -> Function

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

impl Debug for Function

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

impl<'de> Deserialize<'de> for Function

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

impl PartialEq<Function> for Function

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

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

impl StructuralPartialEq for Function

Auto Trait Implementations

impl RefUnwindSafe for Function

impl Send for Function

impl Sync for Function

impl Unpin for Function

impl UnwindSafe for Function

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Owned = T

pub fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

type Error = <U as TryFrom<T>>::Error

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

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

impl<T> DeserializeOwned for T where T: for<'de> Deserialize<'de>,

pub fn encode_input(&self, tokens: &[Token ]) -> Result<Bytes>

pub fn decode_output(&self, data: &[u8 ]) -> Result<Vec<Token>>

pub fn decode_input(&self, data: &[u8 ]) -> Result<Vec<Token>>

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

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>,

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>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,