Trait jni_glue::PrimitiveArray

pub trait PrimitiveArray<T> where
    Self: Sized,
    T: Clone + Default, {
    fn new(env: &Env, size: usize) -> Self;
    fn from(env: &Env, elements: &[T]) -> Self;
    fn len(&self) -> usize;
    fn get_region(&self, start: usize, elements: &mut [T]);
    fn set_region(&self, start: usize, elements: &[T]);

    fn get_region_as_vec(&self, range: impl RangeBounds<usize>) -> Vec<T> { ... }
    fn as_vec(&self) -> Vec<T> { ... }
}

Required methods

fn new(env: &Env, size: usize) -> Self

fn from(env: &Env, elements: &[T]) -> Self

fn len(&self) -> usize

fn get_region(&self, start: usize, elements: &mut [T])

fn set_region(&self, start: usize, elements: &[T])

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Provided methods

fn get_region_as_vec(&self, range: impl RangeBounds<usize>) -> Vec<T>

fn as_vec(&self) -> Vec<T>

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Implementors

impl PrimitiveArray<bool> for BooleanArray

fn new(env: &Env, size: usize) -> Self

fn from(env: &Env, elements: &[bool]) -> Self

fn len(&self) -> usize

fn get_region(&self, start: usize, elements: &mut [bool])

fn set_region(&self, start: usize, elements: &[bool])

impl PrimitiveArray<f32> for FloatArray

fn new(env: &Env, size: usize) -> Self

fn from(env: &Env, elements: &[jfloat]) -> Self

fn len(&self) -> usize

fn get_region(&self, start: usize, elements: &mut [jfloat])

fn set_region(&self, start: usize, elements: &[jfloat])

impl PrimitiveArray<f64> for DoubleArray

fn new(env: &Env, size: usize) -> Self

fn from(env: &Env, elements: &[jdouble]) -> Self

fn len(&self) -> usize

fn get_region(&self, start: usize, elements: &mut [jdouble])

fn set_region(&self, start: usize, elements: &[jdouble])

impl PrimitiveArray<i16> for ShortArray

fn new(env: &Env, size: usize) -> Self

fn from(env: &Env, elements: &[jshort]) -> Self

fn len(&self) -> usize

fn get_region(&self, start: usize, elements: &mut [jshort])

fn set_region(&self, start: usize, elements: &[jshort])

impl PrimitiveArray<i32> for IntArray

fn new(env: &Env, size: usize) -> Self

fn from(env: &Env, elements: &[jint]) -> Self

fn len(&self) -> usize

fn get_region(&self, start: usize, elements: &mut [jint])

fn set_region(&self, start: usize, elements: &[jint])

impl PrimitiveArray<i64> for LongArray

fn new(env: &Env, size: usize) -> Self

fn from(env: &Env, elements: &[jlong]) -> Self

fn len(&self) -> usize

fn get_region(&self, start: usize, elements: &mut [jlong])

fn set_region(&self, start: usize, elements: &[jlong])

impl PrimitiveArray<i8> for ByteArray

fn new(env: &Env, size: usize) -> Self

fn from(env: &Env, elements: &[jbyte]) -> Self

fn len(&self) -> usize

fn get_region(&self, start: usize, elements: &mut [jbyte])

fn set_region(&self, start: usize, elements: &[jbyte])

impl PrimitiveArray<u16> for CharArray

fn new(env: &Env, size: usize) -> Self

fn from(env: &Env, elements: &[jchar]) -> Self

fn len(&self) -> usize

fn get_region(&self, start: usize, elements: &mut [jchar])

fn set_region(&self, start: usize, elements: &[jchar])

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