| Method | Description | FileStream |
FileStream()
Create a FileStream object.
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close |
close()
Close the file
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getBytesAvailable |
getBytesAvailable()
Returns number of bytes available for reading
|
getPosition |
getPosition()
Returns current file position
|
open |
open(fileName, mode)
Open a file. mode is one of FileMode.READ,FileMode.WRITE,FileMode.APPEND,FileMode.UPDATE
|
readBoolean |
readBoolean()
Reads a boolean value
|
readByte |
readByte()
Reads a signed byte value
|
readDouble |
readDouble()
Reads a 64 bit floating point value
|
readFloat |
readFloat()
Reads a 32 bit floating point value
|
readInt |
readInt()
Reads a signed 32 bit integer value
|
readMultibyte |
readMultibyte(length,charset
Reads a sequence of length bytes using specified charset and returns a String. Possible charsets are iso-8859-1 and utf-8
|
readShort |
readShort()
Reads a signed 16 bit integer value
|
readUTFBytes |
readUTFBytes(length)
Reads a sequence of UTF-8 bytes of specified length and returns a String
|
readUnsignedByte |
readUnsignedByte()
Reads an unsigned byte value
|
readUnsignedInt |
readUnsignedInt()
Reads an unsigned 32 bit integer value
|
readUnsignedShort |
readUnsignedShort()
Reads an unsigned 16 bit integer value
|
setPosition |
setPosition(argument)
Sets current file position
|
writeBoolean |
writeBoolean(argument)
Writes a boolean value
|
writeByte |
writeByte(argument)
Writes a signed byte value
|
writeDouble |
writeDouble(argument)
Writes a 64 bit floating point value
|
writeFloat |
writeFloat(argument)
Writes a 32 bit floating point value
|
writeInt |
writeInt(argument)
Writes a signed 32 bit integer value
|
writeMultibyte |
writeMultibyte(string,charset
Writes a String in specified charset encoding. Possible charsets are iso-8859-1 and utf-8
|
writeShort |
writeShort(argument)
Writes a signed 16 bit integer value
|
writeUTFBytes |
writeUTFBytes(argument)
Writes a String in UTF-8 encoding
|
writeUnsignedByte |
writeUnsignedByte(argument)
Writes an unsigned byte value
|
writeUnsignedInt |
writeUnsignedInt(argument)
Writes an unsigned 32 bit integer value
|
writeUnsignedShort |
writeUnsignedShort(argument)
Writes an unsigned 16 bit integer value
|