Package uk.ac.starlink.ttools.plot2.data
Enum StorageType
- java.lang.Object
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- java.lang.Enum<StorageType>
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- uk.ac.starlink.ttools.plot2.data.StorageType
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<StorageType>
public enum StorageType extends java.lang.Enum<StorageType>
Enumerates the possibilities for internal storage of coordinate data for presentation to the plotting classes. In particular defines the type of the object returned byCoord.inputStorage(uk.ac.starlink.table.ValueInfo[], uk.ac.starlink.table.DomainMapper[])
return functions.At time of writing, this data is stored in memory, but in principle they could be cached in some disk-based file. For that reason, they should as far as possible be restricted to objects that are easily serialized to a byte array (primitives, ideally scalars or fixed-length arrays).
- Since:
- 4 Feb 2013
- Author:
- Mark Taylor
- See Also:
CachedColumnFactory
,Coord
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Enum Constant Summary
Enum Constants Enum Constant Description BOOLEAN
Boolean type.BYTE
Byte type.DOUBLE
Double precision type.DOUBLE_ARRAY
Double precision variable length array type.DOUBLE3
Double precision triple type.FLOAT
Single precision type.FLOAT_ARRAY
Single precision variable length array type.FLOAT3
Single precision triple type.INT
Integer type.INT3
Integer triple type.LONG
Long integer type.SHORT
Short integer type.STRING
String type.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static StorageType
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static StorageType[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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BOOLEAN
public static final StorageType BOOLEAN
Boolean type. Output type isBoolean
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DOUBLE
public static final StorageType DOUBLE
Double precision type. Output type isDouble
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FLOAT
public static final StorageType FLOAT
Single precision type. Output type isFloat
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LONG
public static final StorageType LONG
Long integer type. Output type isLong
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INT
public static final StorageType INT
Integer type. Output type isInteger
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SHORT
public static final StorageType SHORT
Short integer type. Output type isShort
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BYTE
public static final StorageType BYTE
Byte type. Output type isByte
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STRING
public static final StorageType STRING
String type. Output type isString
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INT3
public static final StorageType INT3
Integer triple type. Output type isint[3]
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DOUBLE3
public static final StorageType DOUBLE3
Double precision triple type. Output type isdouble[3]
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FLOAT3
public static final StorageType FLOAT3
Single precision triple type. Output type isfloat[3]
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DOUBLE_ARRAY
public static final StorageType DOUBLE_ARRAY
Double precision variable length array type. Output type isdouble[]
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FLOAT_ARRAY
public static final StorageType FLOAT_ARRAY
Single precision variable length array type. Output type isfloat[]
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Method Detail
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values
public static StorageType[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (StorageType c : StorageType.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static StorageType valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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