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com.mapd.calcite.parser.MapDSqlOperatorTable.ST_IsValid Class Reference
+ Inheritance diagram for com.mapd.calcite.parser.MapDSqlOperatorTable.ST_IsValid:
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Public Member Functions

RelDataType inferReturnType (SqlOperatorBinding opBinding)
 

Package Functions

 ST_IsValid ()
 

Static Private Member Functions

static java.util.List
< SqlTypeFamily > 
signature ()
 

Detailed Description

Definition at line 1065 of file MapDSqlOperatorTable.java.

Constructor & Destructor Documentation

com.mapd.calcite.parser.MapDSqlOperatorTable.ST_IsValid.ST_IsValid ( )
inlinepackage

Definition at line 1066 of file MapDSqlOperatorTable.java.

References com.mapd.calcite.parser.MapDSqlOperatorTable.ST_IsValid.signature().

1066  {
1067  super("ST_IsValid",
1068  SqlKind.OTHER_FUNCTION,
1069  null,
1070  null,
1071  OperandTypes.family(signature()),
1072  SqlFunctionCategory.SYSTEM);
1073  }

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Member Function Documentation

RelDataType com.mapd.calcite.parser.MapDSqlOperatorTable.ST_IsValid.inferReturnType ( SqlOperatorBinding  opBinding)
inline

Definition at line 1076 of file MapDSqlOperatorTable.java.

1076  {
1077  assert opBinding.getOperandCount() == 1;
1078  final RelDataTypeFactory typeFactory = opBinding.getTypeFactory();
1079  return typeFactory.createSqlType(SqlTypeName.BOOLEAN);
1080  }
static java.util.List<SqlTypeFamily> com.mapd.calcite.parser.MapDSqlOperatorTable.ST_IsValid.signature ( )
inlinestaticprivate

Definition at line 1082 of file MapDSqlOperatorTable.java.

Referenced by com.mapd.calcite.parser.MapDSqlOperatorTable.ST_IsValid.ST_IsValid().

1082  {
1083  java.util.List<SqlTypeFamily> st_isvalid_sig =
1084  new java.util.ArrayList<SqlTypeFamily>();
1085  st_isvalid_sig.add(SqlTypeFamily.ANY);
1086  return st_isvalid_sig;
1087  }

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The documentation for this class was generated from the following file: