Interface | Description |
---|---|
CachedColumn |
Defines storage for a vector of data.
|
CachedColumnFactory |
Defines a capability for storing vectors of typed data.
|
CachedSequence |
Iterator over stored values.
|
Coord |
Defines a coordinate quantity in terms of both the user's view of it
and its representation for use in plotting.
|
DataSpec |
Defines the table-like data that is required for a certain plot.
|
DataStore |
Contains all the actual data required for a plot.
|
DataStoreFactory |
Provides a data-bearing object capable of providing the actual data
for a number of data specifications.
|
TupleSequence |
Interface for iterating over points to plot.
|
UserDataReader |
Reader that can interrogate a row sequence to return the coordinate and
mask values specified by a DataSpec.
|
Class | Description |
---|---|
AbstractDataSpec |
Abstract superclass for DataSpec implementations.
|
BooleanCoord |
Coord implementation for single boolean values.
|
CachedDataStoreFactory |
DataStoreFactory implementation that reads columns and caches them
for later use.
|
CoordGroup |
Expresses the content of a set of coordinates used for a plot layer,
and how to find the values of these coordinates from a corresponding
DataSpec.
|
FloatingArrayCoord |
Coord implementation for a variable-length array of floating point values.
|
FloatingCoord |
Coord implementation for floating point values.
|
Input |
Characterises a coordinate value as specified by the user.
|
InputMeta |
Contains user-directed metadata to describe
user-supplied input data coordinate values used for plots.
|
IntegerCoord |
Coord implementation for integer values.
|
MemoryColumnFactory |
CachedColumnFactory implementation that stores data in arrays in memory.
|
SimpleDataStoreFactory |
DataStoreFactory implementation that does no caching.
|
SingleCoord |
Partial Coord implementation for quantities that are represented
as scalars both to the user and internally.
|
SkyCoord |
Coord implementation for sky positions.
|
SkyCoord.SkyVariant |
Controls the interpretation of sky vectors, either fixed to the
surface of the unit sphere or not.
|
SmartColumnFactory |
CachedColumnFactory implementation that is able to spot non-varying
columns and represent them efficiently.
|
StepDataStore |
Wrapper data store implementation that dispenses all column data
as evenly spaced subsamples by row.
|
StringCoord |
Coord implementation for String values.
|
WrapperDataStoreFactory |
DataStoreFactory implementation which allows decoration of the tables
used to obtain the data, by providing a custom wrapper for their
RowSequence objects.
|
WrapperTupleSequence |
TupleSequence implementation that delegates all methods to a base instance.
|
Enum | Description |
---|---|
IntegerCoord.IntType |
Enumerates the avaialable integer types.
|
StorageType |
Enumerates the possibilities for internal storage of coordinate data
for presentation to the plotting classes.
|
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