Crate linera_base

This module provides a common set of types and library functions that are shared between the Linera protocol (compiled from Rust to native code) and Linera applications (compiled from Rust to Wasm).

Re-exports

pub use task::Blocking;

Modules

abi

This module defines the notion of Application Binary Interface (ABI) for Linera applications across Wasm and native architectures.

command

Command functionality used for spawning child processes.

crypto

Define the cryptographic primitives used by the Linera protocol.

data_types

Core data-types used in the Linera protocol.

dyn_convert

Object-safe conversion traits.

hashed

A wrapper for hashable types to memoize the hash.

http

Types used when performing HTTP requests.

identifiers

Core identifiers used by the Linera protocol.

ownership

Structures defining the set of owners and super owners, as well as the consensus round types and timeouts for chains.

port

Functionality for obtaining some free port.

task

Abstractions over tasks that can be used natively or on the Web.

time

Abstractions over time that can be used natively or on the Web.

tracing

This module provides unified handling for tracing subscribers within Linera binaries.

vm

The virtual machines being supported.

Macros

bcs_scalar

Defines a GraphQL scalar type using the hex-representation of the value’s BCS-serialized form.

doc_scalar

Defines a GraphQL scalar with a description string.

ensure

A macro for asserting that a condition is true, returning an error if it is not.

Enums

BcsHexParseError

An error trying to parse the hex-digits of a BCS-encoded value.

Functions

hex_debug

Formats a byte sequence as a hexadecimal string, and elides bytes in the middle if it is longer than 32 bytes.

hex_vec_debug

Applies hex_debug to a slice of byte vectors.

listen_for_shutdown_signals

Listens for shutdown signals, and notifies the CancellationToken if one is received.