public static final class RadiotapPacket.RadiotapHeader extends AbstractPacket.AbstractHeader
struct ieee80211_radiotap_header { u_int8_t it_version; // currently, this is always 0 u_int8_t it_pad; // currently unused, just for for the alignment u_int16_t it_len; // entire length u_int32_t it_present; // presence mask } __attribute__((__packed__));
Modifier and Type | Method and Description |
---|---|
protected String |
buildString()
This method builds the value
toString() will return. |
protected int |
calcHashCode()
This method builds the value
hashCode() will return using
the byte array getRawData() returns. |
int |
calcLength()
This method calculates the value
length() will return by
adding up the lengths of byte arrays in the list
getRawFields() returns. |
boolean |
equals(Object obj)
Indicates whether some other object is "equal to" this one using
return values of
getRawData() . |
ArrayList<RadiotapPacket.RadiotapData> |
getDataFields() |
short |
getLength() |
int |
getLengthAsInt() |
byte |
getPad() |
ArrayList<RadiotapPresentBitmask> |
getPresentBitmasks() |
protected List<byte[]> |
getRawFields()
Returns a list of byte arrays which represents this header's fields.
|
byte |
getVersion() |
int |
getVersionAsInt() |
buildHexString, buildRawData, getRawData, hashCode, length, toHexString, toString
public byte getVersion()
public int getVersionAsInt()
public byte getPad()
public short getLength()
public int getLengthAsInt()
public ArrayList<RadiotapPresentBitmask> getPresentBitmasks()
public ArrayList<RadiotapPacket.RadiotapData> getDataFields()
protected List<byte[]> getRawFields()
AbstractPacket.AbstractHeader
calcLength()
and buildRawData()
.getRawFields
in class AbstractPacket.AbstractHeader
public int calcLength()
AbstractPacket.AbstractHeader
length()
will return by
adding up the lengths of byte arrays in the list
getRawFields()
returns.calcLength
in class AbstractPacket.AbstractHeader
protected String buildString()
AbstractPacket.AbstractHeader
toString()
will return.buildString
in class AbstractPacket.AbstractHeader
public boolean equals(Object obj)
AbstractPacket.AbstractHeader
getRawData()
.
This method should be overridden so that it does more strict comparisons
more efficiently.equals
in class AbstractPacket.AbstractHeader
protected int calcHashCode()
AbstractPacket.AbstractHeader
hashCode()
will return using
the byte array getRawData()
returns.
This method may be better to be overridden for performance reason.calcHashCode
in class AbstractPacket.AbstractHeader
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