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com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Buffer Class Reference
+ Inheritance diagram for com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Buffer:
+ Collaboration diagram for com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Buffer:

Public Member Functions

RelDataType inferReturnType (SqlOperatorBinding opBinding)
 

Package Functions

 ST_Buffer ()
 

Static Private Member Functions

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

Detailed Description

Definition at line 2275 of file HeavyDBSqlOperatorTable.java.

Constructor & Destructor Documentation

com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Buffer.ST_Buffer ( )
inlinepackage

Definition at line 2276 of file HeavyDBSqlOperatorTable.java.

2276  {
2277  super("ST_Buffer",
2278  SqlKind.OTHER_FUNCTION,
2279  null,
2280  null,
2281  OperandTypes.family(signature()),
2282  SqlFunctionCategory.SYSTEM);
2283  }

Member Function Documentation

RelDataType com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Buffer.inferReturnType ( SqlOperatorBinding  opBinding)
inline

Definition at line 2286 of file HeavyDBSqlOperatorTable.java.

2286  {
2287  assert opBinding.getOperandCount() == 2;
2288  final RelDataTypeFactory typeFactory = opBinding.getTypeFactory();
2289  return typeFactory.createSqlType(SqlTypeName.INTEGER);
2290  }
static java.util.List<SqlTypeFamily> com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ST_Buffer.signature ( )
inlinestaticprivate

Definition at line 2292 of file HeavyDBSqlOperatorTable.java.

2292  {
2293  java.util.List<SqlTypeFamily> st_buffer_sig =
2294  new java.util.ArrayList<SqlTypeFamily>();
2295  st_buffer_sig.add(SqlTypeFamily.ANY);
2296  st_buffer_sig.add(SqlTypeFamily.NUMERIC);
2297  return st_buffer_sig;
2298  }

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