Boost Json Translation (zh_Hans)/Doc / Pages / Allocators / Storage Ptr (adoc) — Chinese (Simplified Han script) @ Boost-Weblate: allocated memory resource.

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	A storage pointer obtained from <<ref_make_shared_resource>> acquires shared	通过 <<ref_make_shared_resource>> 获取的存储指针会获得</ref_make_shared_resource>
	ownership of the memory resource; the lifetime of the resource is extended until all copies of the storage pointer are destroyed.	对内存资源的共享所有权；该资源的生命周期将延长，直至所有该存储指针的副本均被销毁。
	The storage pointer remembers the value of <<ref_is_deallocate_trivial>>	存储指针会记录 <<ref_is_deallocate_trivial>> 的值，</ref_is_deallocate_trivial>
	before type-erasing the resource, allowing the value to be queried at run-time.	（<> 值的记录是）在对资源进行类型擦除之前进行的,从而允许在运行时查询该值。
	This lists all of the allocation-related types and functions available when using the library:	此列表列出了在使用该库时可用的所有与分配相关的类型和函数：
	Name	Name
	Description	描述
	<<ref_get_null_resource>>	<>
	Returns a pointer to a memory resource instance which always throws an	返回一个指向内存资源实例的指针，该实例总是在
	exception upon allocation. This is used to to achieve the invariant that no parsing or container operation will dynamically allocate memory.	分配内存时抛出异常。此机制用于确保解析或容器操作不会进行动态内存分配，从而维持该不变性。
	<<ref_is_deallocate_trivial>>	<<ref_is_deallocate_trivial>></ref_is_deallocate_trivial>
	A customization point allowing a memory resource type to indicate that calls	一个自定义点，允许内存资源类型表明其
	to deallocate are trivial.	deallocate 的调用是平凡的。
	<<ref_make_shared_resource>>	<<ref_make_shared_resource>></ref_make_shared_resource>
	A function returning a smart pointer with shared ownership of a newly	一个返回智能指针的函数，该智能指针对新
	allocated memory resource.	分配的内存资源具有共享所有权。
	{ref_memory_resource}	{ref_memory_resource}
	The abstract base class representing an allocator.	表示分配器的抽象基类。
	<<ref_monotonic_resource>>	<<ref_monotonic_resource>></ref_monotonic_resource>
	A memory resource which allocates large blocks of memory and has a trivial	一种内存资源，用于分配大块内存，且该资源具有平凡的
	deallocate function. Allocated memory is not freed until the resource is destroyed, making it fast for parsing but not suited for performing modifications.	deallocate 函数。所分配的内存不会被释放，直到该资源被销毁，因此在解析场景下速度很快，但不适合执行修改操作。
	{ref_polymorphic_allocator}	{ref_polymorphic_allocator}
	An {req_Allocator} which uses a reference to a {ref_memory_resource} to	一个 {req_Allocator}，它通过引用 {ref_memory_resource}
	perform allocations.	执行内存分配。
	<<ref_static_resource>>	<<ref_static_resource>></ref_static_resource>
	A memory resource that uses a single caller provided buffer. No dynamic	一种使用调用方提供的单一缓冲区的内存资源，不进行任何动态
	allocations are used. This is fast for parsing but not suited for performing modifications.	分配。该资源在解析时速度很快，但不适合执行修改操作。
	<<ref_storage_ptr>>	<<ref_storage_ptr>></ref_storage_ptr>
	A smart pointer through which a {ref_memory_resource} is managed and	A smart pointer through which a {ref_memory_resource} is managed and
	accessed. \|===	访问. \|===
	Default Memory Resource	默认内存资源

	English	Chinese (Simplified Han script)	Actions
	perform allocations.	执行内存分配。
	<<ref_static_resource>>	<<ref_static_resource>></ref_static_resource>
	A memory resource that uses a single caller provided buffer. No dynamic	一种使用调用方提供的单一缓冲区的内存资源，不进行任何动态
	allocations are used. This is fast for parsing but not suited for performing modifications.	分配。该资源在解析时速度很快，但不适合执行修改操作。
	<<ref_storage_ptr>>	<<ref_storage_ptr>></ref_storage_ptr>
	A smart pointer through which a {ref_memory_resource} is managed and	A smart pointer through which a {ref_memory_resource} is managed and
	accessed. \|===	访问. \|===
	Default Memory Resource	默认内存资源
	The containers <<ref_array>>, <<ref_object>>, and <<ref_value>> all propagate the memory resource they were constructed with to child elements:	容器 <<ref_array>>, <<ref_object>> 和 <<ref_value>> 在构造时所使用的内存资源会自动传播给其子元素：</ref_value></ref_object></ref_array>
	This propagation acts recursively, containers within containers will all have the resource propagated. Once a container is constructed, its memory resource can never be changed.	这种传播是递归进行的：嵌套容器中的所有子容器都会获得相同的内存资源。一旦容器被构造，其内存资源就永远无法更改。
	Description	描述
	<<ref_get_null_resource>>	<>
	Resource Lifetime	资源生命周期
	It is important to note that <<ref_storage_ptr>> supports both shared-ownership and reference lifetime models. Construction from a memory resource pointer does not transfer ownership:	需要注意的是，<<ref_storage_ptr>> 同时支持共享所有权和引用生命周期模型。从内存资源指针构造时不会转移所有权：</ref_storage_ptr>
	to deallocate are trivial.	deallocate 的调用是平凡的。
	allocated memory resource.	分配的内存资源具有共享所有权。
	{ref_memory_resource}	{ref_memory_resource}
	<<ref_is_deallocate_trivial>>	<<ref_is_deallocate_trivial>></ref_is_deallocate_trivial>
	Monotonic Resource	单调资源
	{ref_polymorphic_allocator} do not acquire ownership; the caller is responsible for ensuring that the lifetime of the resource extends until it is no longer referenced.	从 {ref_polymorphic_allocator} 构造的存储指针，不获取所有权；调用方负责确保资源的生命周期持续到不再被引用为止。
	= `storage_ptr` Variable-length containers in this library all use dynamically allocated memory to store their contents. Callers can gain control over the strategy used for allocation by specifying a <<ref_storage_ptr>> in select constructors and function parameter lists. A <<ref_storage_ptr>> has these properties:	= `storage_ptr` 本库中的可变长度容器均使用动态分配的内存来存储其内容。调用方可通过在特定构造函数和函数参数列表中指定 <<ref_storage_ptr>> ，以控制所使用的内存分配策略。<<ref_storage_ptr>> 具有以下特性：</ref_storage_ptr></ref_storage_ptr>
	A storage pointer always points to a valid,	存储指针始终指向一个有效的、
	type-erased {ref_memory_resource}.	类型擦除后的 {ref_memory_resource}。
	Default-constructed storage pointers reference the	默认构造的存储指针引用
	<<default_memory_resource,default resource>>, an implementation-defined instance which always uses the equivalent of global operator new and delete.	<<default_memory_resource,default resource="">>（默认资源），这是一个由实现定义的实例，始终使用等效于全局 operator new 和 operator delete 的方式。</default_memory_resource,default>
	Storage pointers constructed from a {ref_memory_resource} or	从 {ref_memory_resource} 构造的存储指针，或
	The default memory resource uses the global `operator new` and `operator delete` to allocate memory. This resource is not reference counted and has a non-trivial deallocate function. All default-constructed <<ref_storage_ptr>> objects reference the same memory resource:	默认内存资源使用全局 `operator new` 和 `operator delete` 来进行内存分配。该资源不采用引用计数，且其 deallocate 函数是非平凡的。所有默认构造的 <<ref_storage_ptr>> 对象均引用同一个内存资源：</ref_storage_ptr>
	Default-constructed library containers use the default memory resource:	默认构造的库容器使用默认内存资源：
	The default memory resource is well suited for general usage. It offers reasonable performance for parsing, and conservative memory usage for modification of the contents of containers.	默认内存资源适用于一般用途。它在解析时提供合理的性能，在修改容器内容时则具有保守的内存使用特性。
	This memory resource is not guaranteed to be the same as the result of `boost::container::pmr::get_default_resource`. It also cannot be changed with `boost::container::pmr::set_default_resource`.	该内存资源不保证与 `boost::container::pmr::get_default_resource` 的返回结果相同，也无法通过 `boost::container::pmr::set_default_resource` 进行更改。

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