PrintWriter PrintWriter Class

Definition

Wraps either an existing OutputStream or an existing Writer and provides convenience methods for printing common data types in a human readable format.

[Android.Runtime.Register("java/io/PrintWriter", ApiSince=1, DoNotGenerateAcw=true)]
public class PrintWriter : Java.IO.Writer
type PrintWriter = class
    inherit Writer
Inheritance
PrintWriterPrintWriter
Attributes

Remarks

Android platform documentation

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Constructors

PrintWriter(File) PrintWriter(File)

Constructs a new PrintWriter with file as its target.

PrintWriter(File, String) PrintWriter(File, String)

Constructs a new PrintWriter with file as its target.

PrintWriter(IntPtr, JniHandleOwnership) PrintWriter(IntPtr, JniHandleOwnership)

A constructor used when creating managed representations of JNI objects; called by the runtime.

PrintWriter(Stream) PrintWriter(Stream)

Constructs a new PrintWriter with out as its target stream.

PrintWriter(Stream, Boolean) PrintWriter(Stream, Boolean)

Constructs a new PrintWriter with out as its target stream.

PrintWriter(String) PrintWriter(String)

Constructs a new PrintWriter with the file identified by fileName as its target.

PrintWriter(String, String) PrintWriter(String, String)

Constructs a new PrintWriter with the file identified by fileName as its target.

PrintWriter(Writer) PrintWriter(Writer)

Constructs a new PrintWriter with wr as its target writer.

PrintWriter(Writer, Boolean) PrintWriter(Writer, Boolean)

Constructs a new PrintWriter with out as its target writer.

Properties

Class Class

Returns the unique instance of Class that represents this object's class.

(Inherited from Object)
Handle Handle

The handle to the underlying Android instance.

(Inherited from Object)
IJavaObjectEx.IsProxy IJavaObjectEx.IsProxy Inherited from Object
IJavaObjectEx.KeyHandle IJavaObjectEx.KeyHandle Inherited from Object
IJavaObjectEx.NeedsActivation IJavaObjectEx.NeedsActivation Inherited from Object
IJavaPeerable.JniManagedPeerState IJavaPeerable.JniManagedPeerState Inherited from Object
JniIdentityHashCode JniIdentityHashCode Inherited from Object
JniPeerMembers JniPeerMembers
Lock Lock

The object used to synchronize access to the writer.

(Inherited from Writer)
Out Out

The writer to print data to.

PeerReference PeerReference Inherited from Object
ThresholdClass ThresholdClass

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

ThresholdType ThresholdType

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

Methods

Append(Char) Append(Char)

Appends the character c to the target.

(Inherited from Writer)
Append(ICharSequence) Append(ICharSequence)

Appends the character sequence csq to the target.

(Inherited from Writer)
Append(ICharSequence, Int32, Int32) Append(ICharSequence, Int32, Int32)

Appends a subsequence of the character sequence csq to the target.

(Inherited from Writer)
Append(String) Append(String) Inherited from Writer
Append(String, Int32, Int32) Append(String, Int32, Int32) Inherited from Writer
AppendAsync(Char) AppendAsync(Char) Inherited from Writer
AppendAsync(ICharSequence) AppendAsync(ICharSequence) Inherited from Writer
AppendAsync(ICharSequence, Int32, Int32) AppendAsync(ICharSequence, Int32, Int32) Inherited from Writer
CheckError() CheckError()

Flushes this writer and returns the value of the error flag.

ClearError() ClearError()

Sets the error state of the stream to false.

Clone() Clone()

Creates and returns a copy of this Object.

(Inherited from Object)
Close() Close()

Closes this print writer.

Dispose() Dispose() Inherited from Object
Dispose(Boolean) Dispose(Boolean) Inherited from Object
Equals(Object) Equals(Object)

Compares this instance with the specified object and indicates if they are equal.

(Inherited from Object)
Flush() Flush()

Ensures that all pending data is sent out to the target.

Format(Locale, String, Object[]) Format(Locale, String, Object[])
Format(String, Object[]) Format(String, Object[])
FormatAsync(Locale, String, Object[]) FormatAsync(Locale, String, Object[])
FormatAsync(String, Object[]) FormatAsync(String, Object[])
GetHashCode() GetHashCode()

Returns an integer hash code for this object.

(Inherited from Object)
JavaFinalize() JavaFinalize()

Invoked when the garbage collector has detected that this instance is no longer reachable.

(Inherited from Object)
Notify() Notify()

Causes a thread which is waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.

(Inherited from Object)
NotifyAll() NotifyAll()

Causes all threads which are waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.

(Inherited from Object)
Print(Boolean) Print(Boolean)

Prints the string representation of the specified boolean to the target.

Print(Char) Print(Char)

Prints the string representation of the specified character to the target.

Print(Char[]) Print(Char[])

Prints the string representation of the specified character array to the target.

Print(Double) Print(Double)

Prints the string representation of the specified double to the target.

Print(Int32) Print(Int32)

Prints the string representation of the specified integer to the target.

Print(Int64) Print(Int64)

Prints the string representation of the specified long to the target.

Print(Object) Print(Object)

Prints the string representation of the specified object to the target.

Print(Single) Print(Single)

Prints the string representation of the specified float to the target.

Print(String) Print(String)

Prints a string to the target.

PrintAsync(Boolean) PrintAsync(Boolean)
PrintAsync(Char) PrintAsync(Char)
PrintAsync(Char[]) PrintAsync(Char[])
PrintAsync(Double) PrintAsync(Double)
PrintAsync(Int32) PrintAsync(Int32)
PrintAsync(Int64) PrintAsync(Int64)
PrintAsync(Object) PrintAsync(Object)
PrintAsync(Single) PrintAsync(Single)
PrintAsync(String) PrintAsync(String)
Printf(Locale, String, Object[]) Printf(Locale, String, Object[])
Printf(String, Object[]) Printf(String, Object[])
PrintfAsync(Locale, String, Object[]) PrintfAsync(Locale, String, Object[])
PrintfAsync(String, Object[]) PrintfAsync(String, Object[])
Println() Println()

Prints a newline.

Println(Boolean) Println(Boolean)

Prints the string representation of the boolean b followed by a newline.

Println(Char) Println(Char)

Prints the string representation of the char c followed by a newline.

Println(Char[]) Println(Char[])

Prints the string representation of the character array chars followed by a newline.

Println(Double) Println(Double)

Prints the string representation of the double d followed by a newline.

Println(Int32) Println(Int32)

Prints the string representation of the int i followed by a newline.

Println(Int64) Println(Int64)

Prints the string representation of the long l followed by a newline.

Println(Object) Println(Object)

Prints the string representation of the object o, or "null, followed by a newline.

Println(Single) Println(Single)

Prints the string representation of the float f followed by a newline.

Println(String) Println(String)

Prints the string representation of the string s followed by a newline.

PrintlnAsync() PrintlnAsync()
PrintlnAsync(Boolean) PrintlnAsync(Boolean)
PrintlnAsync(Char) PrintlnAsync(Char)
PrintlnAsync(Char[]) PrintlnAsync(Char[])
PrintlnAsync(Double) PrintlnAsync(Double)
PrintlnAsync(Int32) PrintlnAsync(Int32)
PrintlnAsync(Int64) PrintlnAsync(Int64)
PrintlnAsync(Object) PrintlnAsync(Object)
PrintlnAsync(Single) PrintlnAsync(Single)
PrintlnAsync(String) PrintlnAsync(String)
SetError() SetError()

Sets the error flag of this writer to true.

SetHandle(IntPtr, JniHandleOwnership) SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
ToArray<T>() ToArray<T>() Inherited from Object
ToString() ToString()

Returns a string containing a concise, human-readable description of this object.

(Inherited from Object)
UnregisterFromRuntime() UnregisterFromRuntime() Inherited from Object
Wait() Wait()

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.

(Inherited from Object)
Wait(Int64) Wait(Int64)

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.

(Inherited from Object)
Wait(Int64, Int32) Wait(Int64, Int32)

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.

(Inherited from Object)
Write(Char[]) Write(Char[])

Writes the entire character buffer buf to the target.

(Inherited from Writer)
Write(Char[], Int32, Int32) Write(Char[], Int32, Int32)

Writes count characters from buffer starting at offset to the target.

Write(Int32) Write(Int32)

Writes one character to the target.

(Inherited from Writer)
Write(String) Write(String)

Writes the characters from the specified string to the target.

(Inherited from Writer)
Write(String, Int32, Int32) Write(String, Int32, Int32)

Writes count characters from str starting at offset to the target.

(Inherited from Writer)
WriteAsync(Char[]) WriteAsync(Char[]) Inherited from Writer
WriteAsync(Char[], Int32, Int32) WriteAsync(Char[], Int32, Int32) Inherited from Writer
WriteAsync(Int32) WriteAsync(Int32) Inherited from Writer
WriteAsync(String) WriteAsync(String) Inherited from Writer
WriteAsync(String, Int32, Int32) WriteAsync(String, Int32, Int32) Inherited from Writer

Explicit Interface Implementations

IJavaObjectEx.ToLocalJniHandle() IJavaObjectEx.ToLocalJniHandle() Inherited from Object
IJavaPeerable.Disposed() IJavaPeerable.Disposed() Inherited from Object
IJavaPeerable.DisposeUnlessReferenced() IJavaPeerable.DisposeUnlessReferenced() Inherited from Object
IJavaPeerable.Finalized() IJavaPeerable.Finalized() Inherited from Object
IJavaPeerable.SetJniIdentityHashCode(Int32) IJavaPeerable.SetJniIdentityHashCode(Int32) Inherited from Object
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) Inherited from Object
IJavaPeerable.SetPeerReference(JniObjectReference) IJavaPeerable.SetPeerReference(JniObjectReference) Inherited from Object

Extension Methods

JavaCast<TResult>(IJavaObject) JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject) JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable) GetJniTypeName(IJavaPeerable)
FlushAsync(IFlushable) FlushAsync(IFlushable)
Append(IAppendable, String) Append(IAppendable, String)
Append(IAppendable, String, Int32, Int32) Append(IAppendable, String, Int32, Int32)

Applies to