Struct jni_android_sys::java::util::TreeSet

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

public class TreeSet

Required feature: java-util-TreeSet

Methods

impl TreeSet

pub fn new<'env>(__jni_env: &'env Env) -> Result<Local<'env, TreeSet>>

pub fn new_comparator<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env Comparator>>
) -> Result<Local<'env, TreeSet>>

Required features: "java-util-Comparator"

pub fn new_collection<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env Collection>>
) -> Result<Local<'env, TreeSet>>

Required features: "java-util-Collection"

pub fn new_sorted_set<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env SortedSet>>
) -> Result<Local<'env, TreeSet>>

Required features: "java-util-SortedSet"

pub fn iterator<'env>(&'env self) -> Result<Option<Local<'env, Iterator>>>

iterator

Required features: "java-util-Iterator"

pub fn descending_iterator<'env>(
    &'env self
) -> Result<Option<Local<'env, Iterator>>>

descendingIterator

Required features: "java-util-Iterator"

pub fn descending_set<'env>(
    &'env self
) -> Result<Option<Local<'env, NavigableSet>>>

descendingSet

Required features: "java-util-NavigableSet"

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

size

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

isEmpty

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

contains

Required features: "java-lang-Object"

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

add

Required features: "java-lang-Object"

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

remove

Required features: "java-lang-Object"

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

clear

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

addAll

Required features: "java-util-Collection"

pub fn sub_set_object_boolean_object_boolean<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Object>>,
    arg1: bool,
    arg2: impl Into<Option<&'env Object>>,
    arg3: bool
) -> Result<Option<Local<'env, NavigableSet>>>

subSet

Required features: "java-lang-Object", "java-util-NavigableSet"

pub fn head_set_object_boolean<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Object>>,
    arg1: bool
) -> Result<Option<Local<'env, NavigableSet>>>

headSet

Required features: "java-lang-Object", "java-util-NavigableSet"

pub fn tail_set_object_boolean<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Object>>,
    arg1: bool
) -> Result<Option<Local<'env, NavigableSet>>>

tailSet

Required features: "java-lang-Object", "java-util-NavigableSet"

pub fn sub_set_object_object<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Object>>,
    arg1: impl Into<Option<&'env Object>>
) -> Result<Option<Local<'env, SortedSet>>>

subSet

Required features: "java-lang-Object", "java-util-SortedSet"

pub fn head_set_object<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Object>>
) -> Result<Option<Local<'env, SortedSet>>>

headSet

Required features: "java-lang-Object", "java-util-SortedSet"

pub fn tail_set_object<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Object>>
) -> Result<Option<Local<'env, SortedSet>>>

tailSet

Required features: "java-lang-Object", "java-util-SortedSet"

pub fn comparator<'env>(&'env self) -> Result<Option<Local<'env, Comparator>>>

comparator

Required features: "java-util-Comparator"

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

first

Required features: "java-lang-Object"

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

last

Required features: "java-lang-Object"

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

lower

Required features: "java-lang-Object"

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

floor

Required features: "java-lang-Object"

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

ceiling

Required features: "java-lang-Object"

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

higher

Required features: "java-lang-Object"

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

pollFirst

Required features: "java-lang-Object"

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

pollLast

Required features: "java-lang-Object"

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

clone

Required features: "java-lang-Object"

pub fn spliterator<'env>(&'env self) -> Result<Option<Local<'env, Spliterator>>>

spliterator

Required features: "java-util-Spliterator"

Methods from Deref<Target = AbstractSet>

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

equals

Required features: "java-lang-Object"

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

hashCode

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

removeAll

Required features: "java-util-Collection"

Trait Implementations

impl AsRef<NavigableSet> for TreeSet

fn as_ref(&self) -> &NavigableSet

Performs the conversion.

impl AsRef<Cloneable> for TreeSet

fn as_ref(&self) -> &Cloneable

Performs the conversion.

impl AsRef<Serializable> for TreeSet

fn as_ref(&self) -> &Serializable

Performs the conversion.

impl Deref for TreeSet

type Target = AbstractSet

The resulting type after dereferencing.

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

Dereferences the value.

impl AsValidJObjectAndEnv for TreeSet

impl AsJValue for TreeSet

fn as_jvalue(&self) -> jvalue