[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)] [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)] public sealed class FileInputStream : System.IDisposable, IInputStreamInheritance...
FileInputStream ClassReference Feedback DefinitionNamespace: Java.IO Assembly: Mono.Android.dll A FileInputStream obtains input bytes from a file in a file system.[Android.Runtime.Register("java/io/FileInputStream", DoNotGenerateAcw=true)] public class FileInputStream : Java.IO.InputStream, ...
The method for class InputStream simply calls the method repeatedly. If the first such call results in an , that exception is returned from the call to the method. If any subsequent call to results in a , the exception is caught and treated as if it were end of file; the bytes read ...
java.io.InputStream java.io.FileInputStream All Implemented Interfaces: Closeable,AutoCloseable public classFileInputStreamextendsInputStream AFileInputStreamobtains input bytes from a file in a file system. What files are available depends on the host environment. ...
com.microsoft.azure.storage.file.FileInputStream public class FileInputStream 提供用于读取给定文件资源的输入流。 构造函数摘要 展开表 构造函数说明 FileInputStream(final CloudFile parentFile, final AccessCondition accessCondition, final FileRequestOptions options, final OperationContext opContext) ...
publicclassFileInputStreamextendsInputStream{// 从文件中读取字节的方法publicintread()throwsIOException{return0;}// 关闭文件输入流的方法publicvoidclose()throwsIOException{}} 从源代码中可以看出,FileInputStream类是InputStream类的子类,因此它可以使用InputStream类中定义的方法和属性。此外,FileInputStream...
class DataInputStream 数据输入流允许应用程序以与机器无关方式从底层输入流中读取基本 Java 数据类型。 class FileInputStream FileInputStream 从文件系统中的某个文件中获得输入字节。 class FilterInputStream FilterInputStream 包含其他一些输入流,它将这些流用作其基本数据源,它可以直接传输数据或提供一些额外...
public class MyRandomAccessFile { /** *文件修改 * @param fileName 文件名称 * @param oldstr 要修改的字符串 * @param newStr 新的字符串 * @return */ // 文件修改 文件内容出现换行就会有错误 private static boolean modifyFileContent(String fileName, String oldstr, String newStr) { ...
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait构造方法详细信息 FileInputStream public FileInputStream(String name) throws FileNotFoundException 通过打开与实际文件的连接来创建FileInputStream ,该文件由文件系统中的路径名name命名。 创建一个新的FileDescriptor对象来表示...
java.io.FileInputStream: 1.文件字节输入流,万能的,任何类型的文件都可以采用这个流来读 2.字节的方式,完成输入的操作,完成读的操作(硬盘--->内存) */publicclassFileInputStreamTest01{publicstaticvoidmain(String[] args){ FileInputStream fis=null;//1.创建文件字节输入流对象//文件路径:D:\JAVATest\tes...