Trait InspectorEvmTr

pub trait InspectorEvmTr: EvmTr<Frame = EthFrame<EthInterpreter>, Instructions: InstructionProvider<InterpreterTypes = EthInterpreter, Context = Self::Context>, Context: ContextTr<Journal: JournalExt>> {
    type Inspector: Inspector<Self::Context, EthInterpreter>;

    // Required methods
    fn inspector(&mut self) -> &mut Self::Inspector;
    fn ctx_inspector(&mut self) -> (&mut Self::Context, &mut Self::Inspector);
    fn ctx_inspector_frame(
        &mut self,
    ) -> (&mut Self::Context, &mut Self::Inspector, &mut Self::Frame);
    fn ctx_inspector_frame_instructions(
        &mut self,
    ) -> (&mut Self::Context, &mut Self::Inspector, &mut Self::Frame, &mut Self::Instructions);

    // Provided methods
    fn inspect_frame_init(
        &mut self,
        frame_init: <Self::Frame as FrameTr>::FrameInit,
    ) -> Result<FrameInitResult<'_, Self::Frame>, ContextDbError<Self::Context>> { ... }
    fn inspect_frame_run(
        &mut self,
    ) -> Result<FrameInitOrResult<Self::Frame>, ContextDbError<Self::Context>> { ... }
}

Inspector EVM trait. Extends the [EvmTr] trait with inspector related methods.

It contains execution of interpreter with crate::Inspector calls crate::Inspector::step and crate::Inspector::step_end calls.

It is used inside crate::InspectorHandler to extend evm with support for inspection.

Required Associated Types

type Inspector: Inspector<Self::Context, EthInterpreter>

The inspector type used for EVM execution inspection.

Required Methods

fn inspector(&mut self) -> &mut Self::Inspector

Returns a mutable reference to the inspector.

fn ctx_inspector(&mut self) -> (&mut Self::Context, &mut Self::Inspector)

Returns a tuple of mutable references to the context and the inspector.

Useful when you want to allow inspector to modify the context.

fn ctx_inspector_frame( &mut self, ) -> (&mut Self::Context, &mut Self::Inspector, &mut Self::Frame)

Returns a tuple of mutable references to the context, the inspector and the frame.

Useful when you want to allow inspector to modify the context and the frame.

fn ctx_inspector_frame_instructions( &mut self, ) -> (&mut Self::Context, &mut Self::Inspector, &mut Self::Frame, &mut Self::Instructions)

Returns a tuple of mutable references to the context, the inspector, the frame and the instructions.

Provided Methods

fn inspect_frame_init( &mut self, frame_init: <Self::Frame as FrameTr>::FrameInit, ) -> Result<FrameInitResult<'_, Self::Frame>, ContextDbError<Self::Context>>

Initializes the frame for the given frame input. Frame is pushed to the frame stack.

fn inspect_frame_run( &mut self, ) -> Result<FrameInitOrResult<Self::Frame>, ContextDbError<Self::Context>>

Run the frame from the top of the stack. Returns the frame init or result.

If frame has returned result it would mark it as finished.

Implementations on Foreign Types

impl<CTX, INSP, I, P> InspectorEvmTr for Evm<CTX, INSP, I, P, EthFrame<EthInterpreter>>

where CTX: ContextTr<Journal: JournalExt> + ContextSetters, I: InstructionProvider<Context = CTX, InterpreterTypes = EthInterpreter>, P: PrecompileProvider<CTX, Output = InterpreterResult>, INSP: Inspector<CTX, I::InterpreterTypes>,

type Inspector = INSP

fn inspector(&mut self) -> &mut Self::Inspector

fn ctx_inspector(&mut self) -> (&mut Self::Context, &mut Self::Inspector)

fn ctx_inspector_frame( &mut self, ) -> (&mut Self::Context, &mut Self::Inspector, &mut Self::Frame)

fn ctx_inspector_frame_instructions( &mut self, ) -> (&mut Self::Context, &mut Self::Inspector, &mut Self::Frame, &mut Self::Instructions)

Implementors