Struct jni_android_sys::java::util::concurrent::ConcurrentHashMap

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

public class ConcurrentHashMap

Required feature: java-util-concurrent-ConcurrentHashMap

Methods

impl ConcurrentHashMap

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

pub fn new_int<'env>(
    __jni_env: &'env Env,
    arg0: i32
) -> Result<Local<'env, ConcurrentHashMap>>

pub fn new_map<'env>(
    __jni_env: &'env Env,
    arg0: impl Into<Option<&'env Map>>
) -> Result<Local<'env, ConcurrentHashMap>>

Required features: "java-util-Map"

pub fn new_int_float<'env>(
    __jni_env: &'env Env,
    arg0: i32,
    arg1: f32
) -> Result<Local<'env, ConcurrentHashMap>>

pub fn new_int_float_int<'env>(
    __jni_env: &'env Env,
    arg0: i32,
    arg1: f32,
    arg2: i32
) -> Result<Local<'env, ConcurrentHashMap>>

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

size

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

isEmpty

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

get

Required features: "java-lang-Object"

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

containsKey

Required features: "java-lang-Object"

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

containsValue

Required features: "java-lang-Object"

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

put

Required features: "java-lang-Object"

pub fn put_all<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Map>>
) -> Result<()>

putAll

Required features: "java-util-Map"

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

remove

Required features: "java-lang-Object"

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

clear

pub fn key_set<'env>(&'env self) -> Result<Option<Local<'env, Set>>>

keySet

Required features: "java-util-Set"

pub fn values<'env>(&'env self) -> Result<Option<Local<'env, Collection>>>

values

Required features: "java-util-Collection"

pub fn entry_set<'env>(&'env self) -> Result<Option<Local<'env, Set>>>

entrySet

Required features: "java-util-Set"

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

hashCode

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

toString

Required features: "java-lang-String"

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

equals

Required features: "java-lang-Object"

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

putIfAbsent

Required features: "java-lang-Object"

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

remove

Required features: "java-lang-Object"

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

replace

Required features: "java-lang-Object"

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

replace

Required features: "java-lang-Object"

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

getOrDefault

Required features: "java-lang-Object"

pub fn for_each_bi_consumer<'env>(
    &'env self,
    arg0: impl Into<Option<&'env BiConsumer>>
) -> Result<()>

forEach

Required features: "java-util-function-BiConsumer"

pub fn replace_all<'env>(
    &'env self,
    arg0: impl Into<Option<&'env BiFunction>>
) -> Result<()>

replaceAll

Required features: "java-util-function-BiFunction"

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

computeIfAbsent

Required features: "java-lang-Object", "java-util-function-Function"

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

computeIfPresent

Required features: "java-lang-Object", "java-util-function-BiFunction"

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

compute

Required features: "java-lang-Object", "java-util-function-BiFunction"

pub fn merge<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Object>>,
    arg1: impl Into<Option<&'env Object>>,
    arg2: impl Into<Option<&'env BiFunction>>
) -> Result<Option<Local<'env, Object>>>

merge

Required features: "java-lang-Object", "java-util-function-BiFunction"

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

contains

Required features: "java-lang-Object"

pub fn keys<'env>(&'env self) -> Result<Option<Local<'env, Enumeration>>>

keys

Required features: "java-util-Enumeration"

pub fn elements<'env>(&'env self) -> Result<Option<Local<'env, Enumeration>>>

elements

Required features: "java-util-Enumeration"

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

mappingCount

pub fn new_key_set<'env>(
    __jni_env: &'env Env
) -> Result<Option<Local<'env, ConcurrentHashMap_KeySetView>>>

newKeySet

Required features: "java-util-concurrent-ConcurrentHashMap_KeySetView"

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

newKeySet

Required features: "java-util-concurrent-ConcurrentHashMap_KeySetView"

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

keySet

Required features: "java-lang-Object", "java-util-concurrent-ConcurrentHashMap_KeySetView"

pub fn for_each_long_bi_consumer<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env BiConsumer>>
) -> Result<()>

forEach

Required features: "java-util-function-BiConsumer"

pub fn for_each_long_bi_function_consumer<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env BiFunction>>,
    arg2: impl Into<Option<&'env Consumer>>
) -> Result<()>

forEach

Required features: "java-util-function-BiFunction", "java-util-function-Consumer"

pub fn search<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env BiFunction>>
) -> Result<Option<Local<'env, Object>>>

search

Required features: "java-lang-Object", "java-util-function-BiFunction"

pub fn reduce<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env BiFunction>>,
    arg2: impl Into<Option<&'env BiFunction>>
) -> Result<Option<Local<'env, Object>>>

reduce

Required features: "java-lang-Object", "java-util-function-BiFunction"

pub fn reduce_to_double<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToDoubleBiFunction>>,
    arg2: f64,
    arg3: impl Into<Option<&'env DoubleBinaryOperator>>
) -> Result<f64>

reduceToDouble

Required features: "java-util-function-DoubleBinaryOperator", "java-util-function-ToDoubleBiFunction"

pub fn reduce_to_long<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToLongBiFunction>>,
    arg2: i64,
    arg3: impl Into<Option<&'env LongBinaryOperator>>
) -> Result<i64>

reduceToLong

Required features: "java-util-function-LongBinaryOperator", "java-util-function-ToLongBiFunction"

pub fn reduce_to_int<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToIntBiFunction>>,
    arg2: i32,
    arg3: impl Into<Option<&'env IntBinaryOperator>>
) -> Result<i32>

reduceToInt

Required features: "java-util-function-IntBinaryOperator", "java-util-function-ToIntBiFunction"

pub fn for_each_key_long_consumer<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Consumer>>
) -> Result<()>

forEachKey

Required features: "java-util-function-Consumer"

pub fn for_each_key_long_function_consumer<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Function>>,
    arg2: impl Into<Option<&'env Consumer>>
) -> Result<()>

forEachKey

Required features: "java-util-function-Consumer", "java-util-function-Function"

pub fn search_keys<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Function>>
) -> Result<Option<Local<'env, Object>>>

searchKeys

Required features: "java-lang-Object", "java-util-function-Function"

pub fn reduce_keys_long_bi_function<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env BiFunction>>
) -> Result<Option<Local<'env, Object>>>

reduceKeys

Required features: "java-lang-Object", "java-util-function-BiFunction"

pub fn reduce_keys_long_function_bi_function<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Function>>,
    arg2: impl Into<Option<&'env BiFunction>>
) -> Result<Option<Local<'env, Object>>>

reduceKeys

Required features: "java-lang-Object", "java-util-function-BiFunction", "java-util-function-Function"

pub fn reduce_keys_to_double<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToDoubleFunction>>,
    arg2: f64,
    arg3: impl Into<Option<&'env DoubleBinaryOperator>>
) -> Result<f64>

reduceKeysToDouble

Required features: "java-util-function-DoubleBinaryOperator", "java-util-function-ToDoubleFunction"

pub fn reduce_keys_to_long<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToLongFunction>>,
    arg2: i64,
    arg3: impl Into<Option<&'env LongBinaryOperator>>
) -> Result<i64>

reduceKeysToLong

Required features: "java-util-function-LongBinaryOperator", "java-util-function-ToLongFunction"

pub fn reduce_keys_to_int<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToIntFunction>>,
    arg2: i32,
    arg3: impl Into<Option<&'env IntBinaryOperator>>
) -> Result<i32>

reduceKeysToInt

Required features: "java-util-function-IntBinaryOperator", "java-util-function-ToIntFunction"

pub fn for_each_value_long_consumer<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Consumer>>
) -> Result<()>

forEachValue

Required features: "java-util-function-Consumer"

pub fn for_each_value_long_function_consumer<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Function>>,
    arg2: impl Into<Option<&'env Consumer>>
) -> Result<()>

forEachValue

Required features: "java-util-function-Consumer", "java-util-function-Function"

pub fn search_values<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Function>>
) -> Result<Option<Local<'env, Object>>>

searchValues

Required features: "java-lang-Object", "java-util-function-Function"

pub fn reduce_values_long_bi_function<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env BiFunction>>
) -> Result<Option<Local<'env, Object>>>

reduceValues

Required features: "java-lang-Object", "java-util-function-BiFunction"

pub fn reduce_values_long_function_bi_function<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Function>>,
    arg2: impl Into<Option<&'env BiFunction>>
) -> Result<Option<Local<'env, Object>>>

reduceValues

Required features: "java-lang-Object", "java-util-function-BiFunction", "java-util-function-Function"

pub fn reduce_values_to_double<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToDoubleFunction>>,
    arg2: f64,
    arg3: impl Into<Option<&'env DoubleBinaryOperator>>
) -> Result<f64>

reduceValuesToDouble

Required features: "java-util-function-DoubleBinaryOperator", "java-util-function-ToDoubleFunction"

pub fn reduce_values_to_long<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToLongFunction>>,
    arg2: i64,
    arg3: impl Into<Option<&'env LongBinaryOperator>>
) -> Result<i64>

reduceValuesToLong

Required features: "java-util-function-LongBinaryOperator", "java-util-function-ToLongFunction"

pub fn reduce_values_to_int<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToIntFunction>>,
    arg2: i32,
    arg3: impl Into<Option<&'env IntBinaryOperator>>
) -> Result<i32>

reduceValuesToInt

Required features: "java-util-function-IntBinaryOperator", "java-util-function-ToIntFunction"

pub fn for_each_entry_long_consumer<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Consumer>>
) -> Result<()>

forEachEntry

Required features: "java-util-function-Consumer"

pub fn for_each_entry_long_function_consumer<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Function>>,
    arg2: impl Into<Option<&'env Consumer>>
) -> Result<()>

forEachEntry

Required features: "java-util-function-Consumer", "java-util-function-Function"

pub fn search_entries<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Function>>
) -> Result<Option<Local<'env, Object>>>

searchEntries

Required features: "java-lang-Object", "java-util-function-Function"

pub fn reduce_entries_long_bi_function<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env BiFunction>>
) -> Result<Option<Local<'env, Map_Entry>>>

reduceEntries

Required features: "java-util-Map_Entry", "java-util-function-BiFunction"

pub fn reduce_entries_long_function_bi_function<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env Function>>,
    arg2: impl Into<Option<&'env BiFunction>>
) -> Result<Option<Local<'env, Object>>>

reduceEntries

Required features: "java-lang-Object", "java-util-function-BiFunction", "java-util-function-Function"

pub fn reduce_entries_to_double<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToDoubleFunction>>,
    arg2: f64,
    arg3: impl Into<Option<&'env DoubleBinaryOperator>>
) -> Result<f64>

reduceEntriesToDouble

Required features: "java-util-function-DoubleBinaryOperator", "java-util-function-ToDoubleFunction"

pub fn reduce_entries_to_long<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToLongFunction>>,
    arg2: i64,
    arg3: impl Into<Option<&'env LongBinaryOperator>>
) -> Result<i64>

reduceEntriesToLong

Required features: "java-util-function-LongBinaryOperator", "java-util-function-ToLongFunction"

pub fn reduce_entries_to_int<'env>(
    &'env self,
    arg0: i64,
    arg1: impl Into<Option<&'env ToIntFunction>>,
    arg2: i32,
    arg3: impl Into<Option<&'env IntBinaryOperator>>
) -> Result<i32>

reduceEntriesToInt

Required features: "java-util-function-IntBinaryOperator", "java-util-function-ToIntFunction"

Methods from Deref<Target = AbstractMap>

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

size

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

isEmpty

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

containsValue

Required features: "java-lang-Object"

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

containsKey

Required features: "java-lang-Object"

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

get

Required features: "java-lang-Object"

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

put

Required features: "java-lang-Object"

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

remove

Required features: "java-lang-Object"

pub fn put_all<'env>(
    &'env self,
    arg0: impl Into<Option<&'env Map>>
) -> Result<()>

putAll

Required features: "java-util-Map"

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

clear

pub fn key_set<'env>(&'env self) -> Result<Option<Local<'env, Set>>>

keySet

Required features: "java-util-Set"

pub fn values<'env>(&'env self) -> Result<Option<Local<'env, Collection>>>

values

Required features: "java-util-Collection"

pub fn entry_set<'env>(&'env self) -> Result<Option<Local<'env, Set>>>

entrySet

Required features: "java-util-Set"

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

toString

Required features: "java-lang-String"

Trait Implementations

impl AsRef<ConcurrentMap> for ConcurrentHashMap

fn as_ref(&self) -> &ConcurrentMap

Performs the conversion.

impl AsRef<Serializable> for ConcurrentHashMap

fn as_ref(&self) -> &Serializable

Performs the conversion.

impl Deref for ConcurrentHashMap

type Target = AbstractMap

The resulting type after dereferencing.

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

Dereferences the value.

impl AsValidJObjectAndEnv for ConcurrentHashMap

impl AsJValue for ConcurrentHashMap

fn as_jvalue(&self) -> jvalue