读取器锁定升级至写入器锁定。
这返回一个写入器(writer)对象。
第一个方法是阅读器，第二个方法是写入器。
缓冲管理器的惰性写入器写入的缓冲区数目。
一旦开始创建文档，将需要一个写入器向文档中写入内容。
Once the document is created, we would require a writer to write into it.
这个数组传递到写入器对象以便写入CSV文件。
This array is passed to the writer object to be written into the CSV file.
通道总是在以下两个进程间同步：阅读器和写入器。
A channel always synchronizes between just two processes: the reader and the writer.
文件的编码方式层级由实作写入器的方式来决定。
The encoding level of the document is determined by how the writer is implemented.
使用指定的XML写入器从指定的位置序列化标头。
Serializes the header from the specified location using the specified XML writer.
正如您所见，写入器依赖于访问器，后者知道如何处理各种类型的节点。
The writer, as you can see, depends on a visitor that knows what to do with nodes of each type.
在指定时间，只有阅读器和众多写入器中的一个在实际使用通道。
Only the reader and one of the multiple writers can actually use the channel at any given time.
架构会撰写包装函式项目，并将XML写入器定位在其开始之后。
The framework writes a wrapper element and positions the XML writer after its start.
代表符号写入器，并提供定义文件、序列点、语汇范围和变数的方法。
Represents a symbol writer, and provides methods to define documents, sequence points, lexical scopes, and variables.
当物件的型别在编译时期未知时，动态方法对于编译器写入器很有用处。
Dynamic methods are useful to compiler writers when the type of an object is not known at compile time.
若未呼叫这个方法，写入器会假设正在写入xml片段，不套用根层级规则。
If this method is not called, the writer assumes an XML fragment is being written and applies no root level rules.
预设行为是让写入器输出写入器命名空间解析程序中出现的所有命名空间宣告。
The default behavior is for the writer to output all namespace declarations that are present in the writer's namespace resolver.
类Any2OneChannel 实现了 “多写入器/单一阅读器”对象通道。
The class Any2OneChannel implements a "multiple-writers-single-reader" object channel.
读取器/写入器有性能开销，因为它们旨在用于字符流，且会在后台将数据编码为字节。
There is a performance overhead involved with readers/writers because they are intended for character streams, and they encode data to bytes under the covers.
写入器永远不会阻塞，因为缓冲可以无限扩展，或者至少到了底层内存系统设置的限制为止。
Writers are never blocked because the buffer capacity can be expanded indefinitely, or at least until the limit imposed by the underlying memory system is reached.
当写入器正在访问资源时，它对资源拥有排它权限：不管是阅读器还是写入器，都不允许访问资源。
When a writer is accessing a resource it has exclusive rights over it: Neither readers nor writers are allowed access to the resource.
类One2OneChannel，顾名思义，实现了“单一写入器/单一阅读器”类型的通道。
The class One2OneChannel, as the name indicates, implements a "single-writer-single-reader" type channel.
设定将要与这个写入器产生关联的中继资料发出器介面，并设定要在其中写入侦错符号的输出档名称。
Sets the metadata emitter interface with which this writer will be associated, and sets the output file name to which the debugging symbols will be written.
例如，文字及二进位x ML写入器将立即呼叫此方法，并写出开头与结束标记之间的资料流处理内容。
For example, the textual and binary XML writers will call it immediately and write out the streamed contents in between the start and end tags.
在清单3的示例中，我只有一个写入器进程和一个阅读器进程，所以one2onechannel类就足够了。
In the example in Listing 3, I only have a single writer and a single reader process, so the One2OneChannel class will suffice. The sample code for the driver program is shown in Listing 4.
流程编排器将审核日志数据写入该流程编排器数据库的AUDIT_LOG _ t表中。
Process choreographer writes audit log data to the AUDIT_LOG_T table of the process choreographer database.
数据流中的最后一个操作器是指向您希望写入注释的表的TableTarget操作器。
The last operator in the flow is a table Target operator pointing to a table where you want to write the annotations.
主服务器的日志写入和对于备用服务器的发送在主服务器上是并行执行的。
The log write at the primary and the send to the standby are performed in parallel on the primary server.
这使可以使驱动程序通过存储器写入和读入来和硬件设备联系起来。
This allows drivers to communicate with their devices by writing to and reading from memory.
这样一来，我们避免了将任何其他数据写入驱动器，并减少了任何随机磁头的移动。
That way, we avoided having any other data written to the drive, and reduced any random head movement.
当一个程序写入存储，处理器仅仅只会修改缓存线，而不会更新主要的存储内容。
When a program writes to memory, the processor only modifies the line in the cache, but does not update main memory.
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