Module engine_state

This module contains all the execution related code.

Re-exports

pub use engine_config::EngineConfig;

pub use engine_config::EngineConfigBuilder;

pub use engine_config::DEFAULT_MAX_QUERY_DEPTH;

pub use engine_config::DEFAULT_MAX_RUNTIME_CALL_STACK_HEIGHT;

Modules

engine_config

Support for runtime configuration of the execution engine - as an integral property of the EngineState instance.

Structs

BlockInfo

Block info.

ExecutionEngineV1

The public api of the v1 execution engine, as of protocol version 2.0.0

SessionDataDeploy

Structure that needs to be filled with data so the engine can assemble wasm for deploy.

SessionDataV1

Structure that needs to be filled with data so the engine can assemble wasm for v1.

WasmV1Request

A request to execute the given Wasm on the V1 runtime.

WasmV1Result

Wasm v1 result.

Enums

Error

Engine state errors.

ExecutableItem

The item to be executed.

InvalidRequest

Error returned if constructing a new WasmV1Request fails.

SessionInputData

Wrapper enum abstracting data for assmbling WasmV1Requests

Constants

WASMLESS_TRANSFER_FIXED_GAS_PRICE

Gas/motes conversion rate of wasmless transfer cost is always 1 regardless of what user wants to pay.