Package jay.yydebug
Class yyPrintStream
- java.lang.Object
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- java.io.OutputStream
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- java.io.FilterOutputStream
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- java.io.PrintStream
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- jay.yydebug.yyPrintStream
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- All Implemented Interfaces:
java.io.Closeable
,java.io.Flushable
,java.lang.Appendable
,java.lang.AutoCloseable
public abstract class yyPrintStream extends java.io.PrintStream
used to reroute standard and diagnostic output, auto-flushes. All print methods delegate to the write-buffer method; subclass must implement the write and close methods to route the actual output.
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Field Summary
Fields Modifier and Type Field Description protected static java.lang.String
nl
line.separator property.
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Constructor Summary
Constructors Constructor Description yyPrintStream()
layered on top of aFilterOutputStream
which is itself layered on null.
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description boolean
checkError()
abstract void
close()
void
flush()
void
print(boolean b)
void
print(char c)
void
print(char[] s)
void
print(double d)
void
print(float f)
void
print(int i)
void
print(long l)
void
print(java.lang.Object obj)
void
print(java.lang.String s)
void
println()
void
println(boolean b)
void
println(char c)
void
println(char[] s)
void
println(double d)
void
println(float f)
void
println(int i)
void
println(long l)
void
println(java.lang.Object obj)
void
println(java.lang.String s)
abstract void
write(byte[] buf, int off, int len)
abstract void
write(int b)
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Method Detail
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checkError
public boolean checkError()
- Overrides:
checkError
in classjava.io.PrintStream
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close
public abstract void close()
- Specified by:
close
in interfacejava.lang.AutoCloseable
- Specified by:
close
in interfacejava.io.Closeable
- Overrides:
close
in classjava.io.PrintStream
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flush
public void flush()
- Specified by:
flush
in interfacejava.io.Flushable
- Overrides:
flush
in classjava.io.PrintStream
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print
public void print(boolean b)
- Overrides:
print
in classjava.io.PrintStream
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print
public void print(char c)
- Overrides:
print
in classjava.io.PrintStream
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print
public void print(char[] s)
- Overrides:
print
in classjava.io.PrintStream
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print
public void print(double d)
- Overrides:
print
in classjava.io.PrintStream
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print
public void print(float f)
- Overrides:
print
in classjava.io.PrintStream
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print
public void print(int i)
- Overrides:
print
in classjava.io.PrintStream
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print
public void print(long l)
- Overrides:
print
in classjava.io.PrintStream
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print
public void print(java.lang.Object obj)
- Overrides:
print
in classjava.io.PrintStream
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print
public void print(java.lang.String s)
- Overrides:
print
in classjava.io.PrintStream
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println
public void println()
- Overrides:
println
in classjava.io.PrintStream
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println
public void println(boolean b)
- Overrides:
println
in classjava.io.PrintStream
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println
public void println(char c)
- Overrides:
println
in classjava.io.PrintStream
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println
public void println(char[] s)
- Overrides:
println
in classjava.io.PrintStream
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println
public void println(double d)
- Overrides:
println
in classjava.io.PrintStream
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println
public void println(float f)
- Overrides:
println
in classjava.io.PrintStream
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println
public void println(int i)
- Overrides:
println
in classjava.io.PrintStream
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println
public void println(long l)
- Overrides:
println
in classjava.io.PrintStream
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println
public void println(java.lang.Object obj)
- Overrides:
println
in classjava.io.PrintStream
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println
public void println(java.lang.String s)
- Overrides:
println
in classjava.io.PrintStream
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write
public abstract void write(byte[] buf, int off, int len)
- Overrides:
write
in classjava.io.PrintStream
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write
public abstract void write(int b)
- Overrides:
write
in classjava.io.PrintStream
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