Class Overview
This class represents the current state of a GPS satellite.
This class is used in conjunction with the GpsStatus class.
Summary
| Public Methods |
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float
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getAzimuth()
Returns the azimuth of the satellite in degrees.
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float
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getElevation()
Returns the elevation of the satellite in degrees.
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int
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getPrn()
Returns the PRN (pseudo-random number) for the satellite.
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float
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getSnr()
Returns the signal to noise ratio for the satellite.
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boolean
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hasAlmanac()
Returns true if the GPS engine has almanac data for the satellite.
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boolean
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hasEphemeris()
Returns true if the GPS engine has ephemeris data for the satellite.
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boolean
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usedInFix()
Returns true if the satellite was used by the GPS engine when
calculating the most recent GPS fix.
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[Expand]
Inherited Methods |
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From class java.lang.Object
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Object
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clone()
Creates and returns a copy of this Object.
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boolean
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equals(Object o)
Compares this instance with the specified object and indicates if they
are equal.
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void
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finalize()
Is called before the object's memory is being reclaimed by the VM.
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final
Class<? extends Object>
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getClass()
Returns the unique instance of Class which represents this
object's class. |
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int
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hashCode()
Returns an integer hash code for this object.
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final
void
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notify()
Causes a thread which is waiting on this object's monitor (by means of
calling one of the wait() methods) to be woken up.
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final
void
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notifyAll()
Causes all threads which are waiting on this object's monitor (by means
of calling one of the wait() methods) to be woken up.
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String
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toString()
Returns a string containing a concise, human-readable description of this
object.
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final
void
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wait(long millis, int nanos)
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the
specified timeout expires.
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final
void
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wait(long millis)
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the
specified timeout expires.
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final
void
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wait()
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.
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Public Methods
public
float
getAzimuth
()
Returns the azimuth of the satellite in degrees.
The azimuth can vary between 0 and 360.
public
float
getElevation
()
Returns the elevation of the satellite in degrees.
The elevation can vary between 0 and 90.
public
int
getPrn
()
Returns the PRN (pseudo-random number) for the satellite.
public
float
getSnr
()
Returns the signal to noise ratio for the satellite.
Returns
- the signal to noise ratio
public
boolean
hasAlmanac
()
Returns true if the GPS engine has almanac data for the satellite.
Returns
- true if the satellite has almanac data
public
boolean
hasEphemeris
()
Returns true if the GPS engine has ephemeris data for the satellite.
Returns
- true if the satellite has ephemeris data
public
boolean
usedInFix
()
Returns true if the satellite was used by the GPS engine when
calculating the most recent GPS fix.
Returns
- true if the satellite was used to compute the most recent fix.
