Struct DapClient 

pub struct DapClient { /* private fields */ }

A simple DAP protocol client that communicates over TCP.

Implementations

impl DapClient

pub fn connect(addr: &str) -> Result<DapClient, String>

Connect to a DAP server at the given address (e.g. “127.0.0.1:4711”).

pub fn handshake(&mut self) -> Result<DapUiState, String>

Perform the DAP handshake: Initialize + Launch + ConfigurationDone. Waits for the initial Stopped(entry) event and returns the server-pushed UI state snapshot.

pub fn step_in(&mut self) -> Result<DapStopReason, String>

Send a StepIn command and wait for a Stopped/Terminated event.

pub fn step_over(&mut self) -> Result<DapStopReason, String>

Send a Next (step over) command and wait for a Stopped/Terminated event.

pub fn step_out(&mut self) -> Result<DapStopReason, String>

Send a StepOut command and wait for a Stopped/Terminated event.

pub fn continue_(&mut self) -> Result<DapStopReason, String>

Send a Continue command and wait for a Stopped/Terminated event.

pub fn stack_trace(&mut self) -> Result<Vec<StackFrame>, String>

Query the current stack trace.

pub fn variables( &mut self, variables_reference: i64, ) -> Result<Vec<Variable>, String>

Query variables for a given scope reference.

pub fn evaluate(&mut self, expression: &str) -> Result<String, String>

Evaluate a custom expression (e.g. “__miden_state”).

pub fn read_memory(&mut self, expr: &ReadMemoryExpr) -> Result<String, String>

Read memory from the remote debuggee via the DAP server.

pub fn set_breakpoints( &mut self, path: &str, lines: &[i64], ) -> Result<(), String>

Set breakpoints for a source file.

pub fn set_function_breakpoints( &mut self, names: &[String], ) -> Result<(), String>

Set function breakpoints (matched as glob patterns against context names and file paths).

pub fn restart(&mut self) -> Result<DapStopReason, String>

Send a Restart command and wait for a Stopped event (program restarted at entry).

The server resets the processor to the beginning of the program with the same inputs and re-emits miden/uiState + Stopped(entry).

pub fn restart_phase2(&mut self) -> Result<DapStopReason, String>

Send a Phase 2 restart command (with arguments) and wait for the server’s response.

The server will respond with Terminated(restart=true) and shut down so the caller can recompile and reconnect.

pub fn connect_with_retry( addr: &str, timeout: Duration, ) -> Result<DapClient, String>

Connect to a DAP server with exponential backoff, for Phase 2 reconnection.

Polls with delays from 50ms up to 1s, timing out after timeout.

pub fn disconnect(&mut self) -> Result<(), String>

Disconnect from the DAP server.

Trait Implementations

impl Drop for DapClient

fn drop(&mut self)

Executes the destructor for this type.