Struct StackFrame 

pub struct StackFrame {
    pub id: i64,
    pub name: String,
    pub source: Option<Source>,
    pub line: i64,
    pub column: i64,
    pub end_line: Option<i64>,
    pub end_column: Option<i64>,
    pub can_restart: Option<bool>,
    pub presentation_hint: Option<StackFramePresentationHint>,
    pub module_id: Option<String>,
}

Represents a stack frame in the call stack.

This struct follows the DAP specification for stack frames and includes all necessary information for debugger navigation.

Fields

id: i64

Unique identifier for this frame within the debug session

name: String

The name of the frame (typically the function name)

source: Option<Source>

The source file associated with this frame

line: i64

The 1-based line number in the source file

column: i64

The 1-based column number (defaults to 1)

end_line: Option<i64>

The optional end line (for multi-line frames)

end_column: Option<i64>

The optional end column

can_restart: Option<bool>

Whether the frame can be restarted

presentation_hint: Option<StackFramePresentationHint>

Presentation hint for UI rendering

module_id: Option<String>

Module information

Implementations

impl StackFrame

pub fn new( id: i64, name: impl Into<String>, source: Option<Source>, line: i64, ) -> Self

Creates a new stack frame with the given ID, name, and location.

pub fn for_subroutine( id: i64, package: &str, sub_name: &str, file: &str, line: i64, ) -> Self

Creates a stack frame for a Perl subroutine.

pub fn with_column(self, column: i64) -> Self

Sets the column for this frame.

pub fn with_end(self, end_line: i64, end_column: i64) -> Self

Sets the end position for this frame.

pub fn with_presentation_hint(self, hint: StackFramePresentationHint) -> Self

Sets the presentation hint for this frame.

pub fn with_module(self, module_id: impl Into<String>) -> Self

Sets the module ID for this frame.

pub fn qualified_name(&self) -> &str

Returns the full qualified name of this frame.

pub fn file_path(&self) -> Option<&str>

Returns the file path if available.

pub fn is_user_code(&self) -> bool

Returns true if this frame represents user code (not library/core).

Trait Implementations

impl Clone for StackFrame

fn clone(&self) -> StackFrame

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StackFrame

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

Formats the value using the given formatter.

impl Default for StackFrame

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StackFrame

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for StackFrame

fn eq(&self, other: &StackFrame) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for StackFrame

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for StackFrame