case class FunctionTypeDesc(fieldName: String, fieldExtractor: String, skipTypes: Seq[String]) extends Descriptor with Product with Serializable
Function Type Descriptor
- fieldName
the field name or method name of this function type field
- fieldExtractor
the key of a FunctionTypeExtractor instance
- skipTypes
which kinds of functions are skipped checking
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new
FunctionTypeDesc(fieldName: String, fieldExtractor: String, skipTypes: Seq[String])
- fieldName
the field name or method name of this function type field
- fieldExtractor
the key of a FunctionTypeExtractor instance
- skipTypes
which kinds of functions are skipped checking
Value Members
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final
def
!=(arg0: Any): Boolean
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def
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final
def
error(v: AnyRef, e: Throwable): String
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- def extract(v: AnyRef, spark: SparkSession): FunctionType
-
def
extract(v: AnyRef): FunctionType
Apply the field Extractor to the field value to extract key information we want to represents a table, column list, etc.
Apply the field Extractor to the field value to extract key information we want to represents a table, column list, etc.
- Definition Classes
- FunctionTypeDesc → Descriptor
-
val
fieldExtractor: String
The key that points the Extractor to for the field, which extracts key information we want to represents a table, column list, etc.
The key that points the Extractor to for the field, which extracts key information we want to represents a table, column list, etc.
- Definition Classes
- FunctionTypeDesc → Descriptor
-
val
fieldName: String
Describes the field name, such as a table field name in the spark logical plan.
Describes the field name, such as a table field name in the spark logical plan.
- returns
the database object field name
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- FunctionTypeDesc → Descriptor
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def
finalize(): Unit
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ne(arg0: AnyRef): Boolean
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notify(): Unit
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def
notifyAll(): Unit
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- def skip(v: AnyRef, spark: SparkSession): Boolean
- val skipTypes: Seq[String]
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def
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wait(arg0: Long): Unit
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