Struct kerbalobjects::ko::sections::SymbolTable

pub struct SymbolTable { /* private fields */ }

A symbol table section in a KerbalObject file.

This section stores a list of all symbols that this object file stores and references.

Implementations

impl SymbolTable

pub fn new(section_index: SectionIdx) -> Self

Creates a new symbol table section with the provided section index

pub fn with_capacity(amount: usize, section_index: SectionIdx) -> Self

Creates a new symbol table section with the provided section index, with internal data structures pre-allocated for the provided amount of symbols

pub fn get(&self, index: SymbolIdx) -> Option<&KOSymbol>

Gets the symbol at the provided index into this symbol table, or None if it doesn’t exist.

pub fn find_by_name(&self, name_idx: StringIdx) -> Option<&KOSymbol>

Returns the KOSymbol by the provided name index (from the .symstrtab), or None if it doesn’t exist

pub fn position_by_name(&self, name_idx: StringIdx) -> Option<SymbolIdx>

Returns the position/index in this symbol table of the symbol of the provided name index (from the .symstrtab), or None if it doesn’t exist

pub fn find(&self, symbol: &KOSymbol) -> Option<SymbolIdx>

Returns the position/index in this symbol table of the provided symbol, or None if it doesn’t exist

pub fn add(&mut self, symbol: KOSymbol) -> SymbolIdx

Adds a new symbol to this symbol table, returning the index of the symbol into this section. Doesn’t do anything like checking if a symbol with that name already exists in the table

pub fn add_checked(&mut self, symbol: KOSymbol) -> SymbolIdx

Adds a new symbol to this symbol table, returning the index of the symbol into this section. Checks if a symbol with the same name is already in the table, and in that case just returns the index of that symbol

pub fn size(&self) -> u32

The size of this symbol table section in bytes

pub fn symbols(&self) -> Iter<'_, KOSymbol>

Returns an iterator over all symbols in this symbol table

pub fn section_index(&self) -> SectionIdx

The index of this section’s section header

pub fn parse( source: &mut BufferIterator<'_>, size: u32, section_index: SectionIdx ) -> Result<Self, SymbolTableParseError>

Parses a symbol table from the provided byte buffer

pub fn write(&self, buf: &mut impl WritableBuffer)

Converts this symbol table to its binary representation and appends it to the provided buffer

Trait Implementations

impl Debug for SymbolTable

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

Formats the value using the given formatter.