JavaRecordType (Apache Calcite API)

java.lang.Object

org.apache.calcite.rel.type.RelDataTypeImpl

org.apache.calcite.rel.type.RelRecordType

org.apache.calcite.jdbc.JavaRecordType

All Implemented Interfaces:: Serializable, RelDataType, RelDataTypeFamily

public class JavaRecordType extends RelRecordType

Record type based on a Java class. The fields of the type are the fields of the class.

NOTE: This class is experimental and subject to change/removal without notice.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.calcite.rel.type.RelDataTypeImpl
digest, fieldList, NON_NULLABLE_SUFFIX

Fields inherited from interface org.apache.calcite.rel.type.RelDataType
PRECISION_NOT_SPECIFIED, SCALE_NOT_SPECIFIED
Constructor Summary

Constructors

Constructor

Description

JavaRecordType(List<RelDataTypeField> fields, Class clazz)
Method Summary

Modifier and Type

Method

Description

boolean

equals(@Nullable Object obj)

int

hashCode()

Methods inherited from class org.apache.calcite.rel.type.RelRecordType
generateTypeString, getFieldMap, getPrecision, getSqlTypeName, getStructKind, isNullable

Methods inherited from class org.apache.calcite.rel.type.RelDataTypeImpl
computeDigest, extra, getCharset, getCollation, getComparability, getComponentType, getFamily, getField, getFieldCount, getFieldList, getFieldNames, getFullTypeString, getIntervalQualifier, getKeyType, getPrecedenceList, getScale, getSqlIdentifier, getValueType, isDynamicStruct, isStruct, proto, proto, proto, proto, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.calcite.rel.type.RelDataType
equalsSansFieldNames, equalsSansFieldNamesAndNullability, getMeasureElementType, isMeasure

Constructor Details
- JavaRecordType
  
  public JavaRecordType(List<RelDataTypeField> fields, Class clazz)
Method Details
- equals
  
  public boolean equals(@Nullable Object obj)
  
  Overrides:
  
  equals in class RelDataTypeImpl
- hashCode
  
  public int hashCode()
  
  Overrides:
  
  hashCode in class RelDataTypeImpl