DataBufferDouble JDK 1.6)

Constructors

public DataBufferDouble (double[][] dataArray, int size)

Constructs a double-based DataBuffer with the specified data arrays.

Constructs a double-based DataBuffer
with the specified data arrays. Only the first
size elements of each array are available for use
by this DataBuffer. The number of banks will be
equal to dataArray.length.
Parameters:
- dataArray - An array of arrays of doubles to be used as the banks of this DataBuffer.
- size - The number of elements of each array to be used.

public DataBufferDouble (double[][] dataArray, int size, int[] offsets)

Constructs a double-based DataBuffer with the specified data arrays, size, and per-bank offsets.

Constructs a double-based DataBuffer
with the specified data arrays, size, and per-bank offsets.
The number of banks is equal to dataArray.length. Each array
must be at least as large as size plus the
corresponding offset. There must be an entry in the
offsets array for each data array.
Parameters:
- dataArray - An array of arrays of doubles to be used as the banks of this DataBuffer.
- size - The number of elements of each array to be used.
- offsets - An array of integer offsets, one for each bank.

public DataBufferDouble (double[] dataArray, int size)

Constructs a double-based DataBuffer with the specified data array.

Constructs a double-based DataBuffer
with the specified data array. Only the first
size elements are available for use by this
DataBuffer. The array must be large enough to
hold size elements.
Parameters:
- dataArray - An array of doubles to be used as the first and only bank of this DataBuffer.
- size - The number of elements of the array to be used.

public DataBufferDouble (double[] dataArray, int size, int offset)

Constructs a double-based DataBuffer with the specified data array.

Constructs a double-based DataBuffer
with the specified data array. Only the elements between
offset and offset + size - 1 are
available for use by this DataBuffer. The array
must be large enough to hold offset + size elements.
Parameters:
- dataArray - An array of doubles to be used as the first and only bank of this DataBuffer.
- size - The number of elements of the array to be used.
- offset - The offset of the first element of the array that will be used.

public DataBufferDouble (int size)

Constructs a double-based DataBuffer with a specified size.

Constructs a double-based DataBuffer
with a specified size.
Parameters:
- size - The number of elements in the DataBuffer.

public DataBufferDouble (int size, int numBanks)

Constructs a double-based DataBuffer with a specified number of banks, all of which are of a specified size.

Constructs a double-based DataBuffer
with a specified number of banks, all of which are of a
specified size.
Parameters:
- size - The number of elements in each bank of the DataBuffer.
- numBanks - The number of banks in the DataBuffer.

Methods

Hide/Show inherited methods

public double getBankData ()

Returns the data array for all banks.

public double getData ()

Returns the default (first) double data array.

Returns the default (first) double data array.
Returns: the first double data array.

public double getData (int bank)

Returns the data array for the specified bank.

Returns the data array for the specified bank.
Returns: the data array specified by bank.
Parameters:
- bank - the data array

public int getDataType () [Inherited From DataBuffer]

Returns the data type of this DataBuffer.

Returns the data type of this DataBuffer.
Returns: the data type of this DataBuffer.

publicstatic int getDataTypeSize (int type) [Inherited From DataBuffer]

Returns the size (in bits) of the data type, given a datatype tag.

Returns the size (in bits) of the data type, given a datatype tag.
Returns: the size of the data type
Parameters:
- type - the value of one of the defined datatype tags
Throws:
- IllegalArgumentException - if type is less than zero or greater than {@link #TYPE_DOUBLE}

public int getElem (int i) [Overrides DataBuffer]

Returns the requested data array element from the first (default) bank as an int.

Returns the requested data array element from the first
(default) bank as an int.
Returns: The data entry as an int.
Parameters:
- i - The desired data array element.
See Also: DataBufferDouble.setElem(int, int), DataBufferDouble.setElem(int, int, int),

public int getElem (int bank, int i) [Specified in DataBuffer]

Returns the requested data array element from the specified bank as an int.

Returns the requested data array element from the specified
bank as an int.
Returns: The data entry as an int.
Parameters:
- bank - The bank number.
- i - The desired data array element.
See Also: DataBufferDouble.setElem(int, int), DataBufferDouble.setElem(int, int, int),

public double getElemDouble (int i) [Overrides DataBuffer]

Returns the requested data array element from the first (default) bank as a double.

Returns the requested data array element from the first
(default) bank as a double.
Returns: The data entry as a double.
Parameters:
- i - The desired data array element.
See Also: DataBufferDouble.setElemDouble(int, double), DataBufferDouble.setElemDouble(int, int, double),

public double getElemDouble (int bank, int i) [Overrides DataBuffer]

Returns the requested data array element from the specified bank as a double.

Returns the requested data array element from the specified
bank as a double.
Returns: The data entry as a double.
Parameters:
- bank - The bank number.
- i - The desired data array element.
See Also: DataBufferDouble.setElemDouble(int, double), DataBufferDouble.setElemDouble(int, int, double),

public float getElemFloat (int i) [Overrides DataBuffer]

Returns the requested data array element from the first (default) bank as a float.

Returns the requested data array element from the first
(default) bank as a float.
Returns: The data entry as a float.
Parameters:
- i - The desired data array element.
See Also: DataBufferDouble.setElemFloat(int, float), DataBufferDouble.setElemFloat(int, int, float),

public float getElemFloat (int bank, int i) [Overrides DataBuffer]

Returns the requested data array element from the specified bank as a float.

Returns the requested data array element from the specified
bank as a float.
Returns: The data entry as a float.
Parameters:
- bank - The bank number.
- i - The desired data array element.
See Also: DataBufferDouble.setElemFloat(int, float), DataBufferDouble.setElemFloat(int, int, float),

public int getNumBanks () [Inherited From DataBuffer]

Returns the number of banks in this DataBuffer.

public int getOffset () [Inherited From DataBuffer]

Returns the offset of the default bank in array elements.

public int getOffsets () [Inherited From DataBuffer]

Returns the offsets (in array elements) of all the banks.

public int getSize () [Inherited From DataBuffer]

Returns the size (in array elements) of all banks.

public void setElem (int i, int val) [Overrides DataBuffer]

Sets the requested data array element in the first (default) bank to the given int.

Sets the requested data array element in the first (default)
bank to the given int.
Parameters:
- i - The desired data array element.
- val - The value to be set.
See Also: DataBufferDouble.getElem(int), DataBufferDouble.getElem(int, int),

public void setElem (int bank, int i, int val) [Specified in DataBuffer]

Sets the requested data array element in the specified bank to the given int.

Sets the requested data array element in the specified bank
to the given int.
Parameters:
- bank - The bank number.
- i - The desired data array element.
- val - The value to be set.
See Also: DataBufferDouble.getElem(int), DataBufferDouble.getElem(int, int),

public void setElemDouble (int i, double val) [Overrides DataBuffer]

Sets the requested data array element in the first (default) bank to the given double.

Sets the requested data array element in the first (default)
bank to the given double.
Parameters:
- i - The desired data array element.
- val - The value to be set.
See Also: DataBufferDouble.getElemDouble(int), DataBufferDouble.getElemDouble(int, int),

public void setElemDouble (int bank, int i, double val) [Overrides DataBuffer]

Sets the requested data array element in the specified bank to the given double.

Sets the requested data array element in the specified bank to
the given double.
Parameters:
- bank - The bank number.
- i - The desired data array element.
- val - The value to be set.
See Also: DataBufferDouble.getElemDouble(int), DataBufferDouble.getElemDouble(int, int),

public void setElemFloat (int i, float val) [Overrides DataBuffer]

Sets the requested data array element in the first (default) bank to the given float.

Sets the requested data array element in the first (default)
bank to the given float.
Parameters:
- i - The desired data array element.
- val - The value to be set.
See Also: DataBufferDouble.getElemFloat(int), DataBufferDouble.getElemFloat(int, int),

public void setElemFloat (int bank, int i, float val) [Overrides DataBuffer]

Sets the requested data array element in the specified bank to the given float.

Sets the requested data array element in the specified bank to
the given float.
Parameters:
- bank - The bank number.
- i - The desired data array element.
- val - The value to be set.
See Also: DataBufferDouble.getElemFloat(int), DataBufferDouble.getElemFloat(int, int),

pack-privatestatic int toIntArray (Object obj) [Inherited From DataBuffer]