Package edu.wpi.first.networktables

Class NetworkTableValue

java.lang.Object
edu.wpi.first.networktables.NetworkTableValue
public final class NetworkTableValue extends Object
A network table entry value.

  • Method Details

    • getType

      public NetworkTableType getType()
      Get the data type.
      Returns:
      The type.

    • getValue

      public Object getValue()
      Get the data value stored.
      Returns:
      The type.

    • getTime

      public long getTime()
      Get the creation time of the value in local time.
      Returns:
      The time, in the units returned by NetworkTablesJNI.now().

    • getServerTime

      public long getServerTime()
      Get the creation time of the value in server time.
      Returns:
      The server time.

    • isValid

      public boolean isValid()
      Determine if entry value contains a value or is unassigned.
      Returns:
      True if the entry value contains a value.

    • isBoolean

      public boolean isBoolean()
      Determine if entry value contains a boolean.
      Returns:
      True if the entry value is of boolean type.

    • isInteger

      public boolean isInteger()
      Determine if entry value contains a long.
      Returns:
      True if the entry value is of long type.

    • isFloat

      public boolean isFloat()
      Determine if entry value contains a float.
      Returns:
      True if the entry value is of float type.

    • isDouble

      public boolean isDouble()
      Determine if entry value contains a double.
      Returns:
      True if the entry value is of double type.

    • isString

      public boolean isString()
      Determine if entry value contains a String.
      Returns:
      True if the entry value is of String type.

    • isRaw

      public boolean isRaw()
      Determine if entry value contains a byte[].
      Returns:
      True if the entry value is of byte[] type.

    • isBooleanArray

      public boolean isBooleanArray()
      Determine if entry value contains a boolean[].
      Returns:
      True if the entry value is of boolean[] type.

    • isIntegerArray

      public boolean isIntegerArray()
      Determine if entry value contains a long[].
      Returns:
      True if the entry value is of long[] type.

    • isFloatArray

      public boolean isFloatArray()
      Determine if entry value contains a float[].
      Returns:
      True if the entry value is of float[] type.

    • isDoubleArray

      public boolean isDoubleArray()
      Determine if entry value contains a double[].
      Returns:
      True if the entry value is of double[] type.

    • isStringArray

      public boolean isStringArray()
      Determine if entry value contains a String[].
      Returns:
      True if the entry value is of String[] type.

    • getBoolean

      public boolean getBoolean()
      Get the boolean value.
      Returns:
      The boolean value.
      Throws:
      ClassCastException - if the entry value is not of boolean type.

    • getInteger

      public long getInteger()
      Get the long value.
      Returns:
      The long value.
      Throws:
      ClassCastException - if the entry value is not of long type.

    • getFloat

      public float getFloat()
      Get the float value.
      Returns:
      The float value.
      Throws:
      ClassCastException - if the entry value is not of float type.

    • getDouble

      public double getDouble()
      Get the double value.
      Returns:
      The double value.
      Throws:
      ClassCastException - if the entry value is not of double type.

    • getString

      public String getString()
      Get the String value.
      Returns:
      The String value.
      Throws:
      ClassCastException - if the entry value is not of String type.

    • getRaw

      public byte[] getRaw()
      Get the byte[] value.
      Returns:
      The byte[] value.
      Throws:
      ClassCastException - if the entry value is not of byte[] type.

    • getBooleanArray

      public boolean[] getBooleanArray()
      Get the boolean[] value.
      Returns:
      The boolean[] value.
      Throws:
      ClassCastException - if the entry value is not of boolean[] type.

    • getIntegerArray

      public long[] getIntegerArray()
      Get the long[] value.
      Returns:
      The long[] value.
      Throws:
      ClassCastException - if the entry value is not of long[] type.

    • getFloatArray

      public float[] getFloatArray()
      Get the float[] value.
      Returns:
      The float[] value.
      Throws:
      ClassCastException - if the entry value is not of float[] type.

    • getDoubleArray

      public double[] getDoubleArray()
      Get the double[] value.
      Returns:
      The double[] value.
      Throws:
      ClassCastException - if the entry value is not of double[] type.

    • getStringArray

      public String[] getStringArray()
      Get the String[] value.
      Returns:
      The String[] value.
      Throws:
      ClassCastException - if the entry value is not of String[] type.

    • makeBoolean

      public static NetworkTableValue makeBoolean(boolean value)
      Creates a boolean value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeBoolean

      public static NetworkTableValue makeBoolean(boolean value, long time)
      Creates a boolean value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeInteger

      public static NetworkTableValue makeInteger(long value)
      Creates a long value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeInteger

      public static NetworkTableValue makeInteger(long value, long time)
      Creates a long value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeFloat

      public static NetworkTableValue makeFloat(float value)
      Creates a float value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeFloat

      public static NetworkTableValue makeFloat(float value, long time)
      Creates a float value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeDouble

      public static NetworkTableValue makeDouble(double value)
      Creates a double value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeDouble

      public static NetworkTableValue makeDouble(double value, long time)
      Creates a double value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeString

      public static NetworkTableValue makeString(String value)
      Creates a String value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeString

      public static NetworkTableValue makeString(String value, long time)
      Creates a String value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeRaw

      public static NetworkTableValue makeRaw(byte[] value)
      Creates a byte[] value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeRaw

      public static NetworkTableValue makeRaw(byte[] value, long time)
      Creates a byte[] value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeBooleanArray

      public static NetworkTableValue makeBooleanArray(boolean[] value)
      Creates a boolean[] value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeBooleanArray

      public static NetworkTableValue makeBooleanArray(boolean[] value, long time)
      Creates a boolean[] value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeBooleanArray

      public static NetworkTableValue makeBooleanArray(Boolean[] value)
      Creates a boolean[] value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeBooleanArray

      public static NetworkTableValue makeBooleanArray(Boolean[] value, long time)
      Creates a boolean[] value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeIntegerArray

      public static NetworkTableValue makeIntegerArray(long[] value)
      Creates a long[] value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeIntegerArray

      public static NetworkTableValue makeIntegerArray(long[] value, long time)
      Creates a long[] value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeIntegerArray

      public static NetworkTableValue makeIntegerArray(Long[] value)
      Creates a long[] value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeIntegerArray

      public static NetworkTableValue makeIntegerArray(Long[] value, long time)
      Creates a long[] value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeFloatArray

      public static NetworkTableValue makeFloatArray(float[] value)
      Creates a float[] value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeFloatArray

      public static NetworkTableValue makeFloatArray(float[] value, long time)
      Creates a float[] value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeFloatArray

      public static NetworkTableValue makeFloatArray(Float[] value)
      Creates a float[] value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeFloatArray

      public static NetworkTableValue makeFloatArray(Float[] value, long time)
      Creates a float[] value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeDoubleArray

      public static NetworkTableValue makeDoubleArray(double[] value)
      Creates a double[] value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeDoubleArray

      public static NetworkTableValue makeDoubleArray(double[] value, long time)
      Creates a double[] value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeDoubleArray

      public static NetworkTableValue makeDoubleArray(Double[] value)
      Creates a double[] value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeDoubleArray

      public static NetworkTableValue makeDoubleArray(Double[] value, long time)
      Creates a double[] value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • makeStringArray

      public static NetworkTableValue makeStringArray(String[] value)
      Creates a String[] value.
      Parameters:
      value - the value
      Returns:
      The entry value

    • makeStringArray

      public static NetworkTableValue makeStringArray(String[] value, long time)
      Creates a String[] value.
      Parameters:
      value - the value
      time - the creation time to use (instead of the current time)
      Returns:
      The entry value

    • equals

      public boolean equals(Object other)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object