Summary: Ctors | Methods | Inherited Methods | [Expand All]

GnssClockBuilder

public final class GnssClockBuilder
extends Object

java.lang.Object
↳	com.google.android.things.userdriver.location.GnssClockBuilder

---

Builder for GnssClock.

Summary

Public constructors
GnssClockBuilder()

Public methods
GnssClock	build()
GnssClockBuilder	setBiasNanos(double input) Sets sub-nanosecond difference between hardware clock inside the GNSS receiver and the true GNSS time since 0000Z, January 6, 1980, in nanoseconds.
GnssClockBuilder	setBiasUncertaintyNanos(double input) Sets the 1-sigma bias uncertainty of the time bias in nanoseconds.
GnssClockBuilder	setDriftNanosPerSecond(double input) Sets the clock's drift in nanoseconds per second.
GnssClockBuilder	setDriftUncertaintyNanosPerSecond(double input) Sets the clock's 1-sigma drift uncertainty in nanoseconds per second.
GnssClockBuilder	setFullBiasNanos(long input) Sets the difference between hardware clock (setTimeNanos(long)) inside the GNSS receiver and the true GNSS time since 0000Z, January 6, 1980, in nanoseconds.
GnssClockBuilder	setHardwareClockDiscontinuityCount(int input) Sets the count of hardware clock discontinuities.
GnssClockBuilder	setLeapSecond(int input) Sets the leap second associated with the clock's time.
GnssClockBuilder	setTimeNanos(long input) Sets the clock's time.
GnssClockBuilder	setTimeUncertaintyNanos(double input) Sets the 1-sigma uncertainty of the clock's time.

Inherited methods

From class java.lang.Object Object clone() Creates and returns a copy of this object. boolean equals(Object obj) Indicates whether some other object is "equal to" this one. void finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. final Class<?> getClass() Returns the runtime class of this Object. int hashCode() Returns a hash code value for the object. final void notify() Wakes up a single thread that is waiting on this object's monitor. final void notifyAll() Wakes up all threads that are waiting on this object's monitor. String toString() Returns a string representation of the object. final void wait(long millis, int nanos) Causes the current thread to wait until another thread invokes the notify() method or the notifyAll() method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed. final void wait(long millis) Causes the current thread to wait until either another thread invokes the notify() method or the notifyAll() method for this object, or a specified amount of time has elapsed. final void wait() Causes the current thread to wait until another thread invokes the notify() method or the notifyAll() method for this object.

Public constructors

GnssClockBuilder

GnssClockBuilder ()

Public methods

build

GnssClock build ()

Returns
GnssClock

setBiasNanos

GnssClockBuilder setBiasNanos (double input)

Sets sub-nanosecond difference between hardware clock inside the GNSS receiver and the true GNSS time since 0000Z, January 6, 1980, in nanoseconds.

See the description of how this field is used in setFullBiasNanos(long).

Parameters
input	double: the sub-nanosecond time bias of the GNSS receiver

Returns
GnssClockBuilder

setBiasUncertaintyNanos

GnssClockBuilder setBiasUncertaintyNanos (double input)

Sets the 1-sigma bias uncertainty of the time bias in nanoseconds.

See the description of how this field is used in setFullBiasNanos(long).

Parameters
input	double: the clock's 1-sigma bias uncertainty, in nanoseconds

Returns
GnssClockBuilder

setDriftNanosPerSecond

GnssClockBuilder setDriftNanosPerSecond (double input)

Sets the clock's drift in nanoseconds per second.

See GnssClock.getDriftNanosPerSecond() to understand what is expected.

Parameters
input	double: The clock's time drift, in nanoseconds per second

Returns
GnssClockBuilder

setDriftUncertaintyNanosPerSecond

GnssClockBuilder setDriftUncertaintyNanosPerSecond (double input)

Sets the clock's 1-sigma drift uncertainty in nanoseconds per second.

Parameters
input	double: the clock's 1-sigma drift uncertainty, in nanoseconds per second

Returns
GnssClockBuilder

setFullBiasNanos

GnssClockBuilder setFullBiasNanos (long input)

Sets the difference between hardware clock (setTimeNanos(long)) inside the GNSS receiver and the true GNSS time since 0000Z, January 6, 1980, in nanoseconds.

See GnssClock.getFullBiasNanos() to understand what is expected.

Parameters
input	long: the time bias of the GNSS receiver in nanoseconds

Returns
GnssClockBuilder

setHardwareClockDiscontinuityCount

GnssClockBuilder setHardwareClockDiscontinuityCount (int input)

Sets the count of hardware clock discontinuities.

See GnssClock.getHardwareClockDiscontinuityCount() to understand what is expected.

Parameters
input	int: the number of times the hardware clock has had a discontinuity

Returns
GnssClockBuilder

setLeapSecond

GnssClockBuilder setLeapSecond (int input)

Sets the leap second associated with the clock's time.

Parameters
input	int: the leap second associated with the clock's time

Returns
GnssClockBuilder

setTimeNanos

GnssClockBuilder setTimeNanos (long input)

Sets the clock's time.

Parameters
input	long: the GNSS receiver's internal hardware clock value in nanoseconds

Returns
GnssClockBuilder

setTimeUncertaintyNanos

GnssClockBuilder setTimeUncertaintyNanos (double input)

Sets the 1-sigma uncertainty of the clock's time.

Parameters
input	double: the clock's time 1-sigma uncertainty, in nanoseconds

Returns
GnssClockBuilder

• Interfaces

  • GnssStateListener

• Classes

  • GnssClockBuilder
  • GnssDriver
  • GnssMeasurementBuilder
  • GnssMeasurementsEventBuilder
  • GnssStatusBuilder