Struct binder_rust::Parcel

pub struct Parcel { /* fields omitted */ }

Represents a binder serializable parcel

Implementations

impl Parcel

pub fn empty() -> Self

Create a new empty parcel.

pub fn from_slice(data: &[u8]) -> Self

Create a new empty parcel, with a reserved size

pub fn from_data_and_offsets(
    data: *mut u8,
    data_size: usize,
    offsets: *mut usize,
    offsets_size: usize
) -> Self

pub fn reset(&mut self)

pub fn position(&self) -> u64

pub fn set_position(&mut self, pos: u64)

pub fn append_parcel(&mut self, other: &mut Parcel)

Append the contents of another parcel to this parcel

pub fn as_ptr(&self) -> *const u8

Retrieve the data of the parcel as a pointer

pub fn as_mut_ptr(&mut self) -> *mut u8

Retrieve the data of the parcel as a mutable pointer

pub fn to_slice(&self) -> &[u8]

Retrieve the data of the parce as a slice

pub fn len(&self) -> usize

Retrieve the size of the parcel’s data

pub fn offsets_len(&self) -> usize

Retrieve the number of object offsets

pub fn offsets(&mut self) -> &mut Vec<usize>

Retrieve the object offsets

pub fn has_unread_data(&self) -> bool

Check if the parcel has unread data

pub fn write_i32(&mut self, data: i32)

Write an i32 to the parcel

pub fn write_u32(&mut self, data: u32)

Write an u32 to the parcel

pub fn write_u16(&mut self, data: u16)

Write an u16 to the parcel

pub fn write_bool(&mut self, data: bool)

Write a bool to the parcel

pub fn read_i32(&mut self) -> i32

Read an i32 from the parcel

pub fn write(&mut self, data: &[u8])

Write a slice of data to the parcel

pub fn write_transaction_data(&mut self, data: &BinderTransactionData)

Write a BinderTransactionData struct into the parcel

pub fn read_u32(&mut self) -> u32

Read an u32 from the parcel

pub fn read_u64(&mut self) -> u64

Read an u64 from the parcel

pub fn read_usize(&mut self) -> usize

Read an usize from the parcel

pub fn read_pointer(&mut self) -> *const c_void

Read a void pointer from the parcel

pub fn read(&mut self, size: usize) -> Vec<u8>

Read a slice of size bytes from the parcel

pub fn read_without_alignment(&mut self, size: usize) -> Vec<u8>

Read a slice of size bytes from the parcel

pub fn read_transaction_data(&mut self) -> BinderTransactionData

Read a BinderTransactionData from the parcel

pub fn read_object<T>(&mut self) -> T

Read an object of type T from the parcel

pub fn write_object<T>(&mut self, object: T)

pub fn write_str16(&mut self, string: &str)

Write a string to the parcel

pub fn write_binder(&mut self, object: *const c_void)

Write a Binder object into the parcel

pub fn write_file_descriptor(&mut self, fd: RawFd, take_ownership: bool)

Write a file descriptor into the parcel

pub fn read_file_descriptor(&mut self) -> RawFd

REad a file descriptor from the parcel

pub fn read_str16(&mut self) -> String

Read a string from the parcel

pub fn read_str(&mut self) -> String

Read a string from the parcel

pub fn read_interface_token(&mut self) -> String

Read an interface token from the parcel

pub fn write_interface_token(&mut self, name: &str)

Write an interface token to the parcel

Trait Implementations

impl Debug for Parcel

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

Formats the value using the given formatter.