Package org.yamcs.tctm
Interface TimeDecoder
- All Known Implementing Classes:
CucTimeDecoder
public interface TimeDecoder
Interface for time decoders used in the
PacketPreprocessor
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Method Summary
Modifier and TypeMethodDescriptiondefault long
decode
(byte[] buf, int offset) Decodes the time from the binary buffer and returns the time in milliseconds.long
decode
(ByteSupplier byteSupplier) Decodes the time from the packet and returns the time in milliseconds.default long
decodeRaw
(byte[] buf, int offset) long
decodeRaw
(ByteSupplier byteSupplier) Returns the time in an unspecified unit.
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Method Details
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decode
Decodes the time from the packet and returns the time in milliseconds. The value returned can be either absolute or relative (this has to be known by the caller)- Parameters:
byteSupplier
- - the bytes will be read from here.- Returns:
- time in milliseconds
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decodeRaw
Returns the time in an unspecified unit.Can be used when the on-board time is free running.
- Parameters:
byteSupplier
- - the bytes will be read from here.- Returns:
- time
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decode
default long decode(byte[] buf, int offset) Decodes the time from the binary buffer and returns the time in milliseconds. The value returned can be either absolute or relative (this has to be known by the caller) It is assumed that the buffer will contain enough data; if not, anArrayIndexOutOfBoundsException
will be thrown.- Parameters:
buf
- - where to read the data fromoffset
- - offset in the buffer where the decoding will begin- Returns:
- decoded time in milliseconds
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decodeRaw
default long decodeRaw(byte[] buf, int offset)
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