[−]Struct jni_android_sys::java::nio::FloatBuffer
public class FloatBuffer
Required feature: "java-nio-FloatBuffer"
Methods
impl FloatBuffer
pub fn allocate<'env>(
__jni_env: &'env Env,
arg0: i32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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__jni_env: &'env Env,
arg0: i32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn wrap_float_array_int_int<'env>(
__jni_env: &'env Env,
arg0: impl Into<Option<&'env FloatArray>>,
arg1: i32,
arg2: i32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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__jni_env: &'env Env,
arg0: impl Into<Option<&'env FloatArray>>,
arg1: i32,
arg2: i32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn wrap_float_array<'env>(
__jni_env: &'env Env,
arg0: impl Into<Option<&'env FloatArray>>
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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__jni_env: &'env Env,
arg0: impl Into<Option<&'env FloatArray>>
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn slice<'env>(
&'env self
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn duplicate<'env>(
&'env self
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn asReadOnlyBuffer<'env>(
&'env self
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn get<'env>(&'env self) -> Result<f32, Local<'env, Throwable>>
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pub fn put_float<'env>(
&'env self,
arg0: f32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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&'env self,
arg0: f32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn get_int<'env>(
&'env self,
arg0: i32
) -> Result<f32, Local<'env, Throwable>>
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&'env self,
arg0: i32
) -> Result<f32, Local<'env, Throwable>>
pub fn put_int_float<'env>(
&'env self,
arg0: i32,
arg1: f32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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&'env self,
arg0: i32,
arg1: f32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn get_float_array_int_int<'env>(
&'env self,
arg0: impl Into<Option<&'env FloatArray>>,
arg1: i32,
arg2: i32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env FloatArray>>,
arg1: i32,
arg2: i32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn get_float_array<'env>(
&'env self,
arg0: impl Into<Option<&'env FloatArray>>
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env FloatArray>>
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn put_FloatBuffer<'env>(
&'env self,
arg0: impl Into<Option<&'env FloatBuffer>>
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env FloatBuffer>>
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn put_float_array_int_int<'env>(
&'env self,
arg0: impl Into<Option<&'env FloatArray>>,
arg1: i32,
arg2: i32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env FloatArray>>,
arg1: i32,
arg2: i32
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn put_float_array<'env>(
&'env self,
arg0: impl Into<Option<&'env FloatArray>>
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env FloatArray>>
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn hasArray<'env>(&'env self) -> Result<bool, Local<'env, Throwable>>
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pub fn array<'env>(
&'env self
) -> Result<Option<Local<'env, FloatArray>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, FloatArray>>, Local<'env, Throwable>>
pub fn arrayOffset<'env>(&'env self) -> Result<i32, Local<'env, Throwable>>
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pub fn compact<'env>(
&'env self
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, FloatBuffer>>, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn isDirect<'env>(&'env self) -> Result<bool, Local<'env, Throwable>>
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pub fn toString<'env>(
&'env self
) -> Result<Option<Local<'env, String>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, String>>, Local<'env, Throwable>>
Required features: "java-lang-String"
pub fn hashCode<'env>(&'env self) -> Result<i32, Local<'env, Throwable>>
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pub fn equals<'env>(
&'env self,
arg0: impl Into<Option<&'env Object>>
) -> Result<bool, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env Object>>
) -> Result<bool, Local<'env, Throwable>>
Required features: "java-lang-Object"
pub fn compareTo_FloatBuffer<'env>(
&'env self,
arg0: impl Into<Option<&'env FloatBuffer>>
) -> Result<i32, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env FloatBuffer>>
) -> Result<i32, Local<'env, Throwable>>
Required features: "java-nio-FloatBuffer"
pub fn order<'env>(
&'env self
) -> Result<Option<Local<'env, ByteOrder>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, ByteOrder>>, Local<'env, Throwable>>
Required features: "java-nio-ByteOrder"
Methods from Deref<Target = Buffer>
pub fn capacity<'env>(&'env self) -> Result<i32, Local<'env, Throwable>>
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pub fn position<'env>(&'env self) -> Result<i32, Local<'env, Throwable>>
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pub fn position_int<'env>(
&'env self,
arg0: i32
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
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&'env self,
arg0: i32
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
Required features: "java-nio-Buffer"
pub fn limit<'env>(&'env self) -> Result<i32, Local<'env, Throwable>>
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pub fn limit_int<'env>(
&'env self,
arg0: i32
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
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&'env self,
arg0: i32
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
Required features: "java-nio-Buffer"
pub fn mark<'env>(
&'env self
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
Required features: "java-nio-Buffer"
pub fn reset<'env>(
&'env self
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
Required features: "java-nio-Buffer"
pub fn clear<'env>(
&'env self
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
Required features: "java-nio-Buffer"
pub fn flip<'env>(
&'env self
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
Required features: "java-nio-Buffer"
pub fn rewind<'env>(
&'env self
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, Buffer>>, Local<'env, Throwable>>
Required features: "java-nio-Buffer"
pub fn remaining<'env>(&'env self) -> Result<i32, Local<'env, Throwable>>
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pub fn hasRemaining<'env>(&'env self) -> Result<bool, Local<'env, Throwable>>
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pub fn isReadOnly<'env>(&'env self) -> Result<bool, Local<'env, Throwable>>
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pub fn hasArray<'env>(&'env self) -> Result<bool, Local<'env, Throwable>>
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pub fn array<'env>(
&'env self
) -> Result<Option<Local<'env, Object>>, Local<'env, Throwable>>
[src]
&'env self
) -> Result<Option<Local<'env, Object>>, Local<'env, Throwable>>
Required features: "java-lang-Object"
pub fn arrayOffset<'env>(&'env self) -> Result<i32, Local<'env, Throwable>>
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pub fn isDirect<'env>(&'env self) -> Result<bool, Local<'env, Throwable>>
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Trait Implementations
impl AsJValue for FloatBuffer
impl AsRef<Comparable> for FloatBuffer
fn as_ref(&self) -> &Comparable
impl AsValidJObjectAndEnv for FloatBuffer
impl Deref for FloatBuffer
impl JniType for FloatBuffer
fn static_with_jni_type<R>(callback: impl FnOnce(&str) -> R) -> R
Auto Trait Implementations
impl RefUnwindSafe for FloatBuffer
impl !Send for FloatBuffer
impl !Sync for FloatBuffer
impl Unpin for FloatBuffer
impl UnwindSafe for FloatBuffer
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,