public class ScaleConfigKey extends ConfigKey<Scale>
Serialization to string uses
ParsedFunctionCall
,
so it's a scale name with optionally comma-separated parameters
enclosed in parentheses, e.g. "linear
" or
"symlog(2,.5)
". Missing parameters are permitted
and set to the relevant parameter default.
Constructor and Description |
---|
ScaleConfigKey(ConfigMeta meta)
Constructor.
|
Modifier and Type | Method and Description |
---|---|
Specifier<Scale> |
createSpecifier()
Constructs a graphical control with which the user can
specify a suitable value for association with this key.
|
Scale |
stringToValue(String txt)
Decodes a string value to the value type of this key.
|
String |
valueToString(Scale scale)
Reports a value as a string.
|
cast, getDefaultValue, getMeta, getValueClass, toString
public ScaleConfigKey(ConfigMeta meta)
meta
- metadatapublic String valueToString(Scale scale)
ConfigKey
stringToValue(valueToString(v)).equals(v)
.
A null value, if permitted, should be represented as an empty string.valueToString
in class ConfigKey<Scale>
scale
- possible value associated with this keypublic Scale stringToValue(String txt) throws ConfigException
ConfigKey
stringToValue
in class ConfigKey<Scale>
txt
- string representation of valueConfigException
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