public abstract class NumericType extends DataType
Constructor and Description |
---|
NumericType() |
Modifier and Type | Method and Description |
---|---|
static java.lang.String |
catalogString() |
abstract static int |
defaultSize() |
static java.lang.String |
json() |
static java.lang.String |
prettyJson() |
static java.lang.String |
sql() |
static java.lang.String |
typeName() |
static boolean |
unapply(org.apache.spark.sql.catalyst.expressions.Expression e)
Enables matching against NumericType for expressions:
|
buildFormattedString, catalogString, defaultSize, fromJson, json, prettyJson, simpleString, sql, typeName
public static boolean unapply(org.apache.spark.sql.catalyst.expressions.Expression e)
case Cast(child @ NumericType(), StringType) =>
...
e
- (undocumented)public abstract static int defaultSize()
public static java.lang.String typeName()
public static java.lang.String json()
public static java.lang.String prettyJson()
public static java.lang.String catalogString()
public static java.lang.String sql()