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c

org.locationtech.jts.geom.impl

CoordinateArraySequence

class CoordinateArraySequence extends CoordinateSequence with Serializable

A {link CoordinateSequence} backed by an array of {link Coordinate}s. This is the implementation that {link Geometry}s use by default. Coordinates returned by #toArray and #getCoordinate are live -- modifications to them are actually changing the CoordinateSequence's underlying data. A dimension may be specified for the coordinates in the sequence, which may be 2 or 3. The actual coordinates will always have 3 ordinates, but the dimension is useful as metadata in some situations.

Annotations
@SerialVersionUID()
Version

1.7

Linear Supertypes
Serializable, CoordinateSequence, Cloneable, AnyRef, Any
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Inherited
  1. CoordinateArraySequence
  2. Serializable
  3. CoordinateSequence
  4. Cloneable
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new CoordinateArraySequence(coordSeq: CoordinateSequence)

    Creates a new sequence based on a deep copy of the given {link CoordinateSequence}.

    Creates a new sequence based on a deep copy of the given {link CoordinateSequence}. The coordinate dimension is set to equal the dimension of the input.

    coordSeq

    the coordinate sequence that will be copied.

  2. new CoordinateArraySequence(size: Int, dimension: Int, measures: Int)
  3. new CoordinateArraySequence(size: Int, dimension: Int)

    Constructs a sequence of a given size, populated with new {link Coordinate}s.

    Constructs a sequence of a given size, populated with new {link Coordinate}s.

    size

    the size of the sequence to create

    dimension

    the dimension of the coordinates

  4. new CoordinateArraySequence(size: Int)

    Constructs a sequence of a given size, populated with new {link Coordinate}s.

    Constructs a sequence of a given size, populated with new {link Coordinate}s.

    size

    the size of the sequence to create

  5. new CoordinateArraySequence(coordinates: Array[Coordinate], dimension: Int)

    Constructs a sequence based on the given array of {link Coordinate}s (the array is not copied).

    Constructs a sequence based on the given array of {link Coordinate}s (the array is not copied).

    coordinates

    the coordinate array that will be referenced.

    dimension

    the dimension of the coordinates

  6. new CoordinateArraySequence(coordinates: Array[Coordinate])

    Constructs a sequence based on the given array of {link Coordinate}s (the array is not copied).

    Constructs a sequence based on the given array of {link Coordinate}s (the array is not copied). The coordinate dimension defaults to 3.

    coordinates

    the coordinate array that will be referenced.

  7. new CoordinateArraySequence(coordinatesArg: Array[Coordinate], dimension: Int = 3, measures: Int = 0)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def copy: CoordinateArraySequence

    Creates a deep copy of the CoordinateArraySequence

    Creates a deep copy of the CoordinateArraySequence

    return The deep copy

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
  6. def createCoordinate: Coordinate

    Creates a coordinate for use in this sequence.

    Creates a coordinate for use in this sequence.

    The coordinate is created supporting the same number of {link #getDimension()} and {link #getMeasures()} as this sequence and is suitable for use with {link #getCoordinate(int, Coordinate)}.

    return coordinate for use with this sequence

    Definition Classes
    CoordinateSequence
  7. def enforceArrayConsistency(array: Array[Coordinate]): Array[Coordinate]

    Ensure array contents of the same type, making use of {link #createCoordinate()} as needed.

    Ensure array contents of the same type, making use of {link #createCoordinate()} as needed.

    A new array will be created if needed to return a consistent result.

    array

    array containing consistent coordinate instances

    Attributes
    protected
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  10. def expandEnvelope(env: Envelope): Envelope

    Expands the given {link Envelope} to include the coordinates in the sequence.

    Expands the given {link Envelope} to include the coordinates in the sequence. Allows implementing classes to optimize access to coordinate values.

    env

    the envelope to expand return a ref to the expanded envelope

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
  11. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  12. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. def getCoordinate(index: Int, coord: Coordinate): Unit

    index

    the index of the coordinate to copy

    coord

    a { @link Coordinate} to receive the value

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
    See also

    org.locationtech.jts.geom.CoordinateSequence#getX(int)

  14. def getCoordinate(i: Int): Coordinate

    Get the Coordinate with index i.

    Get the Coordinate with index i.

    i

    the index of the coordinate return the requested Coordinate instance

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
  15. def getCoordinateCopy(i: Int): Coordinate

    Get a copy of the Coordinate with index i.

    Get a copy of the Coordinate with index i.

    i

    the index of the coordinate return a copy of the requested Coordinate

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
  16. def getDimension: Int

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
    See also

    org.locationtech.jts.geom.CoordinateSequence#getDimension()

  17. def getM(index: Int): Double

    index

    return the value of the M ordinate in the index'th coordinate, or Double.NaN if not defined.

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
    See also

    org.locationtech.jts.geom.CoordinateSequence#getM(int)

  18. def getMeasures: Int

    Returns the number of measures included in {link #getDimension()} for each coordinate for this sequence.

    Returns the number of measures included in {link #getDimension()} for each coordinate for this sequence.

    For a measured coordinate sequence a non-zero value is returned.

    • For XY sequence measures is zero
    • For XYM sequence measure is one -
    • For XYZ sequence measure is zero
    • For XYZM sequence measure is one
    • Values greater than one are supported

    return the number of measures included in dimension

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
  19. def getOrdinate(index: Int, ordinateIndex: Int): Double

    index

    the coordinate index in the sequence

    ordinateIndex

    the ordinate index in the coordinate (in range [0, dimension-1])

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
    See also

    org.locationtech.jts.geom.CoordinateSequence#getOrdinate(int, int)

  20. def getX(index: Int): Double

    Returns ordinate X (0) of the specified coordinate.

    Returns ordinate X (0) of the specified coordinate.

    index

    return the value of the X ordinate in the index'th coordinate

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
  21. def getY(index: Int): Double

    index

    return the value of the Y ordinate in the index'th coordinate

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
    See also

    org.locationtech.jts.geom.CoordinateSequence#getY(int)

  22. def getZ(index: Int): Double

    index

    return the value of the Z ordinate in the index'th coordinate, or Double.NaN if not defined.

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
    See also

    org.locationtech.jts.geom.CoordinateSequence#getZ(int)

  23. def hasM: Boolean

    Tests whether the coordinates in the sequence have measures associated with them.

    Tests whether the coordinates in the sequence have measures associated with them. Returns true if {link #getMeasures()} > 0. See {link #getMeasures()} to determine the number of measures present.

    return true if { @link #getM(int)} is supported.

    Definition Classes
    CoordinateSequence
    See also

    #getMeasures()

    #getM(int)

  24. def hasZ: Boolean

    Checks {link #getDimension()} and {link #getMeasures()} to determine if {link #getZ(int)} is supported.

    Checks {link #getDimension()} and {link #getMeasures()} to determine if {link #getZ(int)} is supported.

    return true if { @link #getZ(int)} is supported.

    Definition Classes
    CoordinateSequence
  25. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  26. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  27. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  28. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  29. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  30. def setOrdinate(index: Int, ordinateIndex: Int, value: Double): Unit

    index

    the coordinate index in the sequence

    ordinateIndex

    the ordinate index in the coordinate (in range [0, dimension-1])

    value

    the new ordinate value

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
    See also

    org.locationtech.jts.geom.CoordinateSequence#setOrdinate(int, int, double)

  31. def size: Int

    Returns the size of the coordinate sequence

    Returns the size of the coordinate sequence

    return the number of coordinates

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
  32. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  33. def toCoordinateArray: Array[Coordinate]

    This method exposes the internal Array of Coordinate Objects

    This method exposes the internal Array of Coordinate Objects

    return the Coordinate[] array.

    Definition Classes
    CoordinateArraySequence → CoordinateSequence
  34. def toString(): String

    Returns the string Representation of the coordinate array

    Returns the string Representation of the coordinate array

    return The string

    Definition Classes
    CoordinateArraySequence → AnyRef → Any
  35. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  36. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  37. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Deprecated Value Members

  1. def clone: AnyRef

    Creates a deep copy of the Object

    Creates a deep copy of the Object

    return The deep copy

    Definition Classes
    CoordinateArraySequence → CoordinateSequence → AnyRef
    Deprecated

Inherited from Serializable

Inherited from CoordinateSequence

Inherited from Cloneable

Inherited from AnyRef

Inherited from Any

Ungrouped