Struct ModuleInfo

pub struct ModuleInfo {

    pub memories: Map<LocalMemoryIndex, MemoryDescriptor>,
    pub globals: Map<LocalGlobalIndex, GlobalInit>,
    pub tables: Map<LocalTableIndex, TableDescriptor>,
    pub imported_functions: Map<ImportedFuncIndex, ImportName>,
    pub imported_memories: Map<ImportedMemoryIndex, (ImportName, MemoryDescriptor)>,
    pub imported_tables: Map<ImportedTableIndex, (ImportName, TableDescriptor)>,
    pub imported_globals: Map<ImportedGlobalIndex, (ImportName, GlobalDescriptor)>,
    pub exports: ExportsMap,
    pub data_initializers: Vec<DataInitializer>,
    pub elem_initializers: Vec<TableInitializer>,
    pub start_func: Option<FuncIndex>,
    pub func_assoc: Map<FuncIndex, SigIndex>,
    pub signatures: Map<SigIndex, FuncSig>,
    pub backend: String,
    pub namespace_table: StringTable<NamespaceIndex>,
    pub name_table: StringTable<NameIndex>,
    pub em_symbol_map: Option<HashMap<u32, String>>,
    pub custom_sections: HashMap<String, Vec<Vec<u8>>>,
    pub generate_debug_info: bool,
}

Container for module data including memories, globals, tables, imports, and exports.

Fields

memories: Map<LocalMemoryIndex, MemoryDescriptor>

Map of memory index to memory descriptors.

globals: Map<LocalGlobalIndex, GlobalInit>

Map of global index to global descriptors.

tables: Map<LocalTableIndex, TableDescriptor>

Map of table index to table descriptors.

imported_functions: Map<ImportedFuncIndex, ImportName>

Map of imported function index to import name.

imported_memories: Map<ImportedMemoryIndex, (ImportName, MemoryDescriptor)>

Map of imported memory index to import name and memory descriptor.

imported_tables: Map<ImportedTableIndex, (ImportName, TableDescriptor)>

Map of imported table index to import name and table descriptor.

imported_globals: Map<ImportedGlobalIndex, (ImportName, GlobalDescriptor)>

Map of imported global index to import name and global descriptor.

exports: ExportsMap

Map of string to export index.

data_initializers: Vec<DataInitializer>

Vector of data initializers.

elem_initializers: Vec<TableInitializer>

Vector of table initializers.

start_func: Option<FuncIndex>

Index of optional start function.

func_assoc: Map<FuncIndex, SigIndex>

Map function index to signature index.

signatures: Map<SigIndex, FuncSig>

Map signature index to function signature.

backend: String

Backend.

namespace_table: StringTable<NamespaceIndex>

Table of namespace indexes.

name_table: StringTable<NameIndex>

Table of name indexes.

em_symbol_map: Option<HashMap<u32, String>>

Symbol information from emscripten.

custom_sections: HashMap<String, Vec<Vec<u8>>>

Custom sections.

generate_debug_info: bool

Flag controlling whether or not debug information for use in a debugger will be generated.

Implementations

impl ModuleInfo

pub fn import_custom_sections(&mut self, wasm: &[u8]) -> ParseResult<()>

Creates custom section info from the given wasm file.

Trait Implementations

impl BorshDeserialize for ModuleInfo

where Map<LocalMemoryIndex, MemoryDescriptor>: BorshDeserialize, Map<LocalGlobalIndex, GlobalInit>: BorshDeserialize, Map<LocalTableIndex, TableDescriptor>: BorshDeserialize, Map<ImportedFuncIndex, ImportName>: BorshDeserialize, Map<ImportedMemoryIndex, (ImportName, MemoryDescriptor)>: BorshDeserialize, Map<ImportedTableIndex, (ImportName, TableDescriptor)>: BorshDeserialize, Map<ImportedGlobalIndex, (ImportName, GlobalDescriptor)>: BorshDeserialize, ExportsMap: BorshDeserialize, Vec<DataInitializer>: BorshDeserialize, Vec<TableInitializer>: BorshDeserialize, Option<FuncIndex>: BorshDeserialize, Map<FuncIndex, SigIndex>: BorshDeserialize, Map<SigIndex, FuncSig>: BorshDeserialize, String: BorshDeserialize, StringTable<NamespaceIndex>: BorshDeserialize, StringTable<NameIndex>: BorshDeserialize, Option<HashMap<u32, String>>: BorshDeserialize, HashMap<String, Vec<Vec<u8>>>: BorshDeserialize, bool: BorshDeserialize,

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

impl BorshSerialize for ModuleInfo

where Map<LocalMemoryIndex, MemoryDescriptor>: BorshSerialize, Map<LocalGlobalIndex, GlobalInit>: BorshSerialize, Map<LocalTableIndex, TableDescriptor>: BorshSerialize, Map<ImportedFuncIndex, ImportName>: BorshSerialize, Map<ImportedMemoryIndex, (ImportName, MemoryDescriptor)>: BorshSerialize, Map<ImportedTableIndex, (ImportName, TableDescriptor)>: BorshSerialize, Map<ImportedGlobalIndex, (ImportName, GlobalDescriptor)>: BorshSerialize, ExportsMap: BorshSerialize, Vec<DataInitializer>: BorshSerialize, Vec<TableInitializer>: BorshSerialize, Option<FuncIndex>: BorshSerialize, Map<FuncIndex, SigIndex>: BorshSerialize, Map<SigIndex, FuncSig>: BorshSerialize, String: BorshSerialize, StringTable<NamespaceIndex>: BorshSerialize, StringTable<NameIndex>: BorshSerialize, Option<HashMap<u32, String>>: BorshSerialize, HashMap<String, Vec<Vec<u8>>>: BorshSerialize, bool: BorshSerialize,

fn serialize<W: Write>(&self, writer: &mut W) -> Result<(), Error>

fn try_to_vec(&self) -> Result<Vec<u8>, Error>

Serialize this instance into a vector of bytes.

impl Clone for ModuleInfo

fn clone(&self) -> ModuleInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModuleInfo

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ModuleInfo

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ModuleInfo

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

where __S: Serializer,

Serialize this value into the given Serde serializer.