class MinMax[T] extends Stat with LazyLogging with Serializable
The MinMax stat merely returns the min/max of an attribute's values. Works with dates, integers, longs, doubles, and floats.
- T
the type of the attribute the stat is targeting (needs to be comparable)
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Instance Constructors
- new MinMax(sft: SimpleFeatureType, attribute: String)(implicit defaults: MinMaxDefaults[T])
Value Members
-
final
def
!=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
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final
def
##(): Int
- Definition Classes
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-
def
+(other: MinMax[T]): MinMax[T]
Combine two stats into a new stat
-
def
+(other: Stat)(implicit d: DummyImplicit): Stat
Non type-safe add - if stats are not the same type, will throw an exception
Non type-safe add - if stats are not the same type, will throw an exception
- other
the other stat to add
- Definition Classes
- Stat
-
def
+=(other: MinMax[T]): Unit
Add another stat to this stat.
-
def
+=(other: Stat)(implicit d: DummyImplicit): Unit
Non type-safe add - if stats are not the same type, will throw an exception
Non type-safe add - if stats are not the same type, will throw an exception
- other
the other stat to add
- Definition Classes
- Stat
-
final
def
==(arg0: Any): Boolean
- Definition Classes
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final
def
asInstanceOf[T0]: T0
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- def bounds: (T, T)
- def cardinality: Long
-
def
clear(): Unit
Clears the stat to its original state when first initialized.
-
def
clone(): AnyRef
- Attributes
- protected[lang]
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- Annotations
- @throws( ... ) @native() @IntrinsicCandidate()
- implicit val defaults: MinMaxDefaults[T]
-
final
def
eq(arg0: AnyRef): Boolean
- Definition Classes
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def
equals(arg0: Any): Boolean
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final
def
getClass(): Class[_]
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- @native() @IntrinsicCandidate()
-
def
hashCode(): Int
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- @native() @IntrinsicCandidate()
-
def
isEmpty: Boolean
Necessary method used by the StatIterator.
-
def
isEquivalent(other: Stat): Boolean
Compares the two stats for equivalence.
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final
def
isInstanceOf[T0]: Boolean
- Definition Classes
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-
lazy val
logger: Logger
- Attributes
- protected
- Definition Classes
- LazyLogging
- Annotations
- @transient()
- def max: T
- def min: T
-
final
def
ne(arg0: AnyRef): Boolean
- Definition Classes
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final
def
notify(): Unit
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- @native() @IntrinsicCandidate()
-
final
def
notifyAll(): Unit
- Definition Classes
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- @native() @IntrinsicCandidate()
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def
observe(sf: SimpleFeature): Unit
Compute statistics based upon the given simple feature.
- val property: String
-
val
sft: SimpleFeatureType
The simple feature type that this stat operates on
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final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
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def
toJson: String
Returns a JSON representation of the Stat
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def
toJsonObject: Any
Returns a representation of the Stat to be serialized
Returns a representation of the Stat to be serialized
This function should return a representation (view) of the Stat to be serialized as JSON. Instances of Map can be used to represent JSON dictionaries or Seq for JSON arrays. A collection.SortedMap such as collection.immutable.ListMap is recommended if key order should be deterministic. Other types may be used but could require the creation and registration of custom serializers dependent on the JSON framework being utilized (currently Gson).
- returns
stat as a json serializable object
-
def
toString(): String
- Definition Classes
- AnyRef → Any
- def tuple: (T, T, Long)
-
def
unobserve(sf: SimpleFeature): Unit
Tries to remove the given simple feature from the compiled statistics.
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final
def
wait(arg0: Long, arg1: Int): Unit
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- @throws( ... )
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final
def
wait(arg0: Long): Unit
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- @throws( ... ) @native()
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final
def
wait(): Unit
- Definition Classes
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- @throws( ... )
Deprecated Value Members
-
def
finalize(): Unit
- Attributes
- protected[lang]
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- @throws( classOf[java.lang.Throwable] ) @Deprecated
- Deprecated