List of peekByte() Examples

Examples of peekByte()

com.sun.jndi.ldap.BerDecoder.peekByte()
Returns the next byte in this BER buffer without consuming it. @return The next byte.
net.sf.rej.util.ByteParser.peekByte()
Returns an unsigned value of the next byte in this parser, without advancing the position of the parser. Thus, if this method is called n times in succession without calling the other methods of this class, a value i will be consistently returned every time. This method is identical to the method {@link net.sf.rej.util.ByteParser#getByteAsInt()} otherthan for the fact that the position is not advanced. @return the unsigned value of the next available byte.
org.apache.jena.atlas.io.PeekInputStream.peekByte()

Examples of org.apache.jena.atlas.io.PeekInputStream.peekByte()

    @Test public void unread1()
    {
        PeekInputStream in = make("abc") ;
        assertEquals('a', in.peekByte()) ;
        in.pushbackByte('Z') ;
        assertEquals('Z', in.peekByte()) ;
        contains(in, "Zabc") ;
    }


    @Test public void unread2()
    {

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Examples of org.apache.jena.atlas.io.PeekInputStream.peekByte()

        PeekInputStream in = make("abc") ;
        checkLineCol(in, INIT_LINE, INIT_COL) ;
        int ch = in.readByte() ;
        // Pushback does not move line/col backwards.
        checkLineCol(in, INIT_LINE, INIT_COL+1) ;
        assertEquals('b', in.peekByte()) ;
        checkLineCol(in, INIT_LINE, INIT_COL+1) ;
        in.pushbackByte('a') ;
        checkLineCol(in, INIT_LINE, INIT_COL+1) ;
        contains(in, "abc") ;
    }

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Examples of org.apache.jena.atlas.io.PeekInputStream.peekByte()

    
    @Test public void unread3()
    {
        PeekInputStream in = make("") ;
        int ch = in.readByte() ;
        assertEquals(-1, in.peekByte()) ;
        in.pushbackByte('a') ;
        contains(in, "a") ;
    }


    @Test public void unread4()

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Examples of org.apache.jena.atlas.io.PeekInputStream.peekByte()


    @Test public void unread4()
    {
        PeekInputStream in = make("") ;
        int ch = in.readByte() ;
        assertEquals(-1, in.peekByte()) ;
        in.pushbackByte('0') ;
        in.pushbackByte('1') ;
        in.pushbackByte('2') ;
        in.pushbackByte('3') ;
        contains(in, "3210") ;   // Backwards!

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