Module org.yamcs.core
Package org.yamcs.parameter

Class ValueArray

java.lang.Object
org.yamcs.parameter.ValueArray
public class ValueArray extends Object
Stores parameters of the same type as array For primitive types, it uses much less memory than having an Value[]

  • Constructor Details

    • ValueArray

      public ValueArray(org.yamcs.protobuf.Yamcs.Value.Type type, int size)

    • ValueArray

      public ValueArray(org.yamcs.protobuf.Yamcs.Value.Type type)

    • ValueArray

      public ValueArray(org.yamcs.protobuf.Yamcs.Value.Type type, int[] r)

    • ValueArray

      public ValueArray(org.yamcs.protobuf.Yamcs.Value.Type type, long[] r)

    • ValueArray

      public ValueArray(double[] r)

    • ValueArray

      public ValueArray(float[] r)

    • ValueArray

      public ValueArray(byte[][] r)

    • ValueArray

      public ValueArray(org.yamcs.protobuf.Yamcs.Value.Type type, Object[] r)

    • ValueArray

      public ValueArray(BitSet bitset, int size)

    • ValueArray

      public ValueArray(String[] r)

  • Method Details

    • setValue

      public void setValue(int idx, boolean b)

    • setValue

      public void setValue(int idx, Value v)

    • getValue

      public Value getValue(int idx)

    • getType

      public org.yamcs.protobuf.Yamcs.Value.Type getType()

    • getIntArray

      public int[] getIntArray()
      get the array as an int[]. Throws a ClassCastException if the array's type is not one of Yamcs.Value.Type.UINT32 or Yamcs.Value.Type.SINT32
      Returns:

    • getLongArray

      public long[] getLongArray()
      get the array as an long[]. Throws a ClassCastException if the array's type is not one of Yamcs.Value.Type.UINT64, Yamcs.Value.Type.SINT64 or Yamcs.Value.Type.TIMESTAMP
      Returns:

    • getFloatArray

      public float[] getFloatArray()
      get the array as an float[]. Throws a ClassCastException if the array is not of Yamcs.Value.Type.FLOAT type
      Returns:

    • getDoubleArray

      public double[] getDoubleArray()
      get the array as an double[]. Throws a ClassCastException if the array is not of Yamcs.Value.Type.DOUBLE type
      Returns:

    • size

      public int size()

    • merge

      public static ValueArray merge(int[] src, ValueArray... srcValueArray)
      merges the value arrays srcValueArray into a new array based on idx. The returned array has the size of the sum of the sizes of srcValueArray arrays. The src[] array has the length of the returned array and for each element i of the returned array src[i] says which of the inputValueArray is used. The types of the inputValueArray arrays have to be the same and that will also be the type of the returned array.
      Parameters:
      src - - an array indicating which from the srcValueArray is the source of the data for each index
      srcValueArray - the source elements
      Returns:
      a new array representing the merge of the input arrays