Struct jni_android_sys::java::nio::ByteBuffer

#[repr(transparent)]
pub struct ByteBuffer(_);

public class ByteBuffer

Required feature: java-nio-ByteBuffer

Methods

impl ByteBuffer

pub fn allocate_direct<'env>(
    __jni_env: &'env Env,
    arg0: i32
) -> Result<Option<Local<'env, ByteBuffer>>>

allocateDirect

Required features: "java-nio-ByteBuffer"

pub fn allocate<'env>(
    __jni_env: &'env Env,
    arg0: i32
) -> Result<Option<Local<'env, ByteBuffer>>>

allocate

Required features: "java-nio-ByteBuffer"

pub fn wrap_byte_array_int_int<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env ByteArray>>,
    arg1: i32,
    arg2: i32
) -> Result<Option<Local<'env, ByteBuffer>>>

wrap

Required features: "java-nio-ByteBuffer"

pub fn wrap_byte_array<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env ByteArray>>
) -> Result<Option<Local<'env, ByteBuffer>>>

wrap

Required features: "java-nio-ByteBuffer"

pub fn slice<'env>(&'env self) -> Result<Option<Local<'env, ByteBuffer>>>

slice

Required features: "java-nio-ByteBuffer"

pub fn duplicate<'env>(&'env self) -> Result<Option<Local<'env, ByteBuffer>>>

duplicate

Required features: "java-nio-ByteBuffer"

pub fn as_read_only_buffer<'env>(
    &'env self
) -> Result<Option<Local<'env, ByteBuffer>>>

asReadOnlyBuffer

Required features: "java-nio-ByteBuffer"

pub fn get<'env>(&'env self) -> Result<i8>

get

pub fn put_byte<'env>(
    &'env self,
    arg0: i8
) -> Result<Option<Local<'env, ByteBuffer>>>

put

Required features: "java-nio-ByteBuffer"

pub fn get_at<'env>(&'env self, arg0: i32) -> Result<i8>

get

pub fn put_int_byte<'env>(
    &'env self,
    arg0: i32,
    arg1: i8
) -> Result<Option<Local<'env, ByteBuffer>>>

put

Required features: "java-nio-ByteBuffer"

pub fn get_byte_array_int_int<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ByteArray>>,
    arg1: i32,
    arg2: i32
) -> Result<Option<Local<'env, ByteBuffer>>>

get

Required features: "java-nio-ByteBuffer"

pub fn get_byte_array<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ByteArray>>
) -> Result<Option<Local<'env, ByteBuffer>>>

get

Required features: "java-nio-ByteBuffer"

pub fn put_byte_buffer<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ByteBuffer>>
) -> Result<Option<Local<'env, ByteBuffer>>>

put

Required features: "java-nio-ByteBuffer"

pub fn put_byte_array_int_int<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ByteArray>>,
    arg1: i32,
    arg2: i32
) -> Result<Option<Local<'env, ByteBuffer>>>

put

Required features: "java-nio-ByteBuffer"

pub fn put_byte_array<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ByteArray>>
) -> Result<Option<Local<'env, ByteBuffer>>>

put

Required features: "java-nio-ByteBuffer"

pub fn has_array<'env>(&'env self) -> Result<bool>

hasArray

pub fn array<'env>(&'env self) -> Result<Option<Local<'env, ByteArray>>>

array

pub fn array_offset<'env>(&'env self) -> Result<i32>

arrayOffset

pub fn compact<'env>(&'env self) -> Result<Option<Local<'env, ByteBuffer>>>

compact

Required features: "java-nio-ByteBuffer"

pub fn is_direct<'env>(&'env self) -> Result<bool>

isDirect

pub fn to_string<'env>(&'env self) -> Result<Option<Local<'env, String>>>

toString

Required features: "java-lang-String"

pub fn hash_code<'env>(&'env self) -> Result<i32>

hashCode

pub fn equals<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Object>>
) -> Result<bool>

equals

Required features: "java-lang-Object"

pub fn compare_to_byte_buffer<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ByteBuffer>>
) -> Result<i32>

compareTo

Required features: "java-nio-ByteBuffer"

pub fn order<'env>(&'env self) -> Result<Option<Local<'env, ByteOrder>>>

order

Required features: "java-nio-ByteOrder"

pub fn order_byte_order<'env>(
    &'env self,
    arg0: impl Into<Option<&'env ByteOrder>>
) -> Result<Option<Local<'env, ByteBuffer>>>

order

Required features: "java-nio-ByteBuffer", "java-nio-ByteOrder"

pub fn get_char<'env>(&'env self) -> Result<jchar>

getChar

pub fn put_char_char<'env>(
    &'env self,
    arg0: jchar
) -> Result<Option<Local<'env, ByteBuffer>>>

putChar

Required features: "java-nio-ByteBuffer"

pub fn get_char_int<'env>(&'env self, arg0: i32) -> Result<jchar>

getChar

pub fn put_char_int_char<'env>(
    &'env self,
    arg0: i32,
    arg1: jchar
) -> Result<Option<Local<'env, ByteBuffer>>>

putChar

Required features: "java-nio-ByteBuffer"

pub fn as_char_buffer<'env>(
    &'env self
) -> Result<Option<Local<'env, CharBuffer>>>

asCharBuffer

Required features: "java-nio-CharBuffer"

pub fn get_short<'env>(&'env self) -> Result<i16>

getShort

pub fn put_short_short<'env>(
    &'env self,
    arg0: i16
) -> Result<Option<Local<'env, ByteBuffer>>>

putShort

Required features: "java-nio-ByteBuffer"

pub fn get_short_int<'env>(&'env self, arg0: i32) -> Result<i16>

getShort

pub fn put_short_int_short<'env>(
    &'env self,
    arg0: i32,
    arg1: i16
) -> Result<Option<Local<'env, ByteBuffer>>>

putShort

Required features: "java-nio-ByteBuffer"

pub fn as_short_buffer<'env>(
    &'env self
) -> Result<Option<Local<'env, ShortBuffer>>>

asShortBuffer

Required features: "java-nio-ShortBuffer"

pub fn get_int<'env>(&'env self) -> Result<i32>

getInt

pub fn put_int_int<'env>(
    &'env self,
    arg0: i32
) -> Result<Option<Local<'env, ByteBuffer>>>

putInt

Required features: "java-nio-ByteBuffer"

pub fn get_int_int<'env>(&'env self, arg0: i32) -> Result<i32>

getInt

pub fn put_int_int_int<'env>(
    &'env self,
    arg0: i32,
    arg1: i32
) -> Result<Option<Local<'env, ByteBuffer>>>

putInt

Required features: "java-nio-ByteBuffer"

pub fn as_int_buffer<'env>(&'env self) -> Result<Option<Local<'env, IntBuffer>>>

asIntBuffer

Required features: "java-nio-IntBuffer"

pub fn get_long<'env>(&'env self) -> Result<i64>

getLong

pub fn put_long_long<'env>(
    &'env self,
    arg0: i64
) -> Result<Option<Local<'env, ByteBuffer>>>

putLong

Required features: "java-nio-ByteBuffer"

pub fn get_long_int<'env>(&'env self, arg0: i32) -> Result<i64>

getLong

pub fn put_long_int_long<'env>(
    &'env self,
    arg0: i32,
    arg1: i64
) -> Result<Option<Local<'env, ByteBuffer>>>

putLong

Required features: "java-nio-ByteBuffer"

pub fn as_long_buffer<'env>(
    &'env self
) -> Result<Option<Local<'env, LongBuffer>>>

asLongBuffer

Required features: "java-nio-LongBuffer"

pub fn get_float<'env>(&'env self) -> Result<f32>

getFloat

pub fn put_float_float<'env>(
    &'env self,
    arg0: f32
) -> Result<Option<Local<'env, ByteBuffer>>>

putFloat

Required features: "java-nio-ByteBuffer"

pub fn get_float_int<'env>(&'env self, arg0: i32) -> Result<f32>

getFloat

pub fn put_float_int_float<'env>(
    &'env self,
    arg0: i32,
    arg1: f32
) -> Result<Option<Local<'env, ByteBuffer>>>

putFloat

Required features: "java-nio-ByteBuffer"

pub fn as_float_buffer<'env>(
    &'env self
) -> Result<Option<Local<'env, FloatBuffer>>>

asFloatBuffer

Required features: "java-nio-FloatBuffer"

pub fn get_double<'env>(&'env self) -> Result<f64>

getDouble

pub fn put_double_double<'env>(
    &'env self,
    arg0: f64
) -> Result<Option<Local<'env, ByteBuffer>>>

putDouble

Required features: "java-nio-ByteBuffer"

pub fn get_double_int<'env>(&'env self, arg0: i32) -> Result<f64>

getDouble

pub fn put_double_int_double<'env>(
    &'env self,
    arg0: i32,
    arg1: f64
) -> Result<Option<Local<'env, ByteBuffer>>>

putDouble

Required features: "java-nio-ByteBuffer"

pub fn as_double_buffer<'env>(
    &'env self
) -> Result<Option<Local<'env, DoubleBuffer>>>

asDoubleBuffer

Required features: "java-nio-DoubleBuffer"

Methods from Deref<Target = Buffer>

pub fn capacity<'env>(&'env self) -> Result<i32>

capacity

pub fn position<'env>(&'env self) -> Result<i32>

position

pub fn position_int<'env>(
    &'env self,
    arg0: i32
) -> Result<Option<Local<'env, Buffer>>>

position

Required features: "java-nio-Buffer"

pub fn limit<'env>(&'env self) -> Result<i32>

limit

pub fn limit_int<'env>(
    &'env self,
    arg0: i32
) -> Result<Option<Local<'env, Buffer>>>

limit

Required features: "java-nio-Buffer"

pub fn mark<'env>(&'env self) -> Result<Option<Local<'env, Buffer>>>

mark

Required features: "java-nio-Buffer"

pub fn reset<'env>(&'env self) -> Result<Option<Local<'env, Buffer>>>

reset

Required features: "java-nio-Buffer"

pub fn clear<'env>(&'env self) -> Result<Option<Local<'env, Buffer>>>

clear

Required features: "java-nio-Buffer"

pub fn flip<'env>(&'env self) -> Result<Option<Local<'env, Buffer>>>

flip

Required features: "java-nio-Buffer"

pub fn rewind<'env>(&'env self) -> Result<Option<Local<'env, Buffer>>>

rewind

Required features: "java-nio-Buffer"

pub fn remaining<'env>(&'env self) -> Result<i32>

remaining

pub fn has_remaining<'env>(&'env self) -> Result<bool>

hasRemaining

pub fn is_read_only<'env>(&'env self) -> Result<bool>

isReadOnly

pub fn has_array<'env>(&'env self) -> Result<bool>

hasArray

pub fn array<'env>(&'env self) -> Result<Option<Local<'env, Object>>>

array

Required features: "java-lang-Object"

pub fn array_offset<'env>(&'env self) -> Result<i32>

arrayOffset

pub fn is_direct<'env>(&'env self) -> Result<bool>

isDirect

Trait Implementations

impl AsRef<Comparable> for ByteBuffer

fn as_ref(&self) -> &Comparable

Performs the conversion.

impl Deref for ByteBuffer

type Target = Buffer

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl AsValidJObjectAndEnv for ByteBuffer

impl AsJValue for ByteBuffer

fn as_jvalue(&self) -> jvalue