Crate ddc_dex 

ddc-dex — DEX container parsing and Dalvik instruction decoding.

Pure, allocation-light, read-only access to a .dex image:

• DexFile walks the header, id tables, class defs, code items and annotations lazily (indices resolved on demand, strings cached).
• insn decodes Dalvik instructions in all formats plus the three payload pseudo-instructions.

The decompiler front-end lives in ddc-dec; this crate only turns bytes into a structured view, never fails hard on malformed regions (accessors return None / u32::MAX sentinels).

Re-exports

pub use code::CatchHandler;

pub use code::CodeItem;

pub use code::TryItem;

Modules

annotations

encoded_value, annotations and static-value arrays.

code

code_item: register frame, insns, try table and catch handlers.

insn

Dalvik instruction decoding: all formats plus payload pseudo-instructions.

reader

Little-endian cursor: u1..u8 reads, LEB128, MUTF-8.

Structs

ClassData

One class_data_item, fully expanded (index diffs applied).

ClassDef

One class_def_item.

DebugLocal

One source-level local from the debug-info local table: the name is valid for reg over [start, end) in code units.

DexFile

A parsed DEX image.

EncodedField

One encoded_field.

EncodedMethod

One encoded_method.

FieldId

MethodId

ProtoId

Constants

DEX_HEADER_SIZE

NO_INDEX

Index sentinel for “absent”.