Struct getBlockNumberCall

pub struct getBlockNumberCall {}

Gets the current block.number. You should use this instead of block.number if you use vm.roll, as block.number is assumed to be constant across a transaction, and as a result will get optimized out by the compiler. See https://github.com/foundry-rs/foundry/issues/6180 Function with signature getBlockNumber() and selector 0x42cbb15c.

function getBlockNumber() external view returns (uint256 height);

Trait Implementations

impl CheatcodeDef for getBlockNumberCall

const CHEATCODE: &'static Cheatcode<'static> = _

The static cheatcode definition.

impl Clone for getBlockNumberCall

fn clone(&self) -> getBlockNumberCall

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for getBlockNumberCall

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

Formats the value using the given formatter.

impl SolCall for getBlockNumberCall

const SIGNATURE: &'static str = "getBlockNumber()"

The function’s ABI signature.

const SELECTOR: [u8; 4] = _

The function selector: keccak256(SIGNATURE)[0..4]

type Parameters<'a> = ()

The underlying tuple type which represents this type’s arguments.

type Token<'a> = <<getBlockNumberCall as SolCall>::Parameters<'a> as SolType>::Token<'a>

The arguments’ corresponding [TokenSeq] type.

type Return = getBlockNumberReturn

The function’s return struct.

type ReturnTuple<'a> = (Uint<256>,)

The underlying tuple type which represents this type’s return values.

type ReturnToken<'a> = <<getBlockNumberCall as SolCall>::ReturnTuple<'a> as SolType>::Token<'a>

The returns’ corresponding [TokenSeq] type.

fn new<'a>(tuple: <Self::Parameters<'a> as SolType>::RustType) -> Self

Convert from the tuple type used for ABI encoding and decoding.

fn tokenize(&self) -> Self::Token<'_>

Tokenize the call’s arguments.

fn abi_decode_returns(data: &[u8], validate: bool) -> Result<Self::Return>

ABI decode this call’s return values from the given slice.

fn abi_encoded_size(&self) -> usize

The size of the encoded data in bytes, without its selector.

fn abi_decode_raw(data: &[u8], validate: bool) -> Result<Self, Error>

ABI decode this call’s arguments from the given slice, without its selector.

fn abi_decode(data: &[u8], validate: bool) -> Result<Self, Error>

ABI decode this call’s arguments from the given slice, with the selector.

fn abi_encode_raw(&self, out: &mut Vec<u8>)

ABI encode the call to the given buffer without its selector.

fn abi_encode(&self) -> Vec<u8>

ABI encode the call to the given buffer with its selector.

fn abi_encode_returns<'a, E>(e: &'a E) -> Vec<u8>

where E: SolTypeValue<Self::ReturnTuple<'a>>,

ABI encode the call’s return values.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 0 bytes