From 5653b4fd7da9c82542035ed9f4a9c54abff70ae9 Mon Sep 17 00:00:00 2001 From: Ting-Wei Lan Date: Tue, 26 Mar 2019 17:42:02 +0800 Subject: core: vm: sqlvm: schema: move methods of DataTypeMajor We will add more methods to DataType. --- core/vm/sqlvm/ast/types.go | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'core') diff --git a/core/vm/sqlvm/ast/types.go b/core/vm/sqlvm/ast/types.go index 3909e7575..c37e6c012 100644 --- a/core/vm/sqlvm/ast/types.go +++ b/core/vm/sqlvm/ast/types.go @@ -68,6 +68,16 @@ func ComposeDataType(major DataTypeMajor, minor DataTypeMinor) DataType { return (DataType(major) << 8) | DataType(minor) } +// IsFixedRange checks if major is in range of DataTypeMajorFixed. +func (d DataTypeMajor) IsFixedRange() bool { + return d >= DataTypeMajorFixed && d-DataTypeMajorFixed <= 0x1f +} + +// IsUfixedRange checks if major is in range of DataTypeMajorUfixed. +func (d DataTypeMajor) IsUfixedRange() bool { + return d >= DataTypeMajorUfixed && d-DataTypeMajorUfixed <= 0x1f +} + // Size return the bytes of the data type occupied. func (dt DataType) Size() uint8 { major, minor := DecomposeDataType(dt) @@ -91,16 +101,6 @@ func (dt DataType) Size() uint8 { } } -// IsFixedRange checks if major is in range of DataTypeMajorFixed. -func (d DataTypeMajor) IsFixedRange() bool { - return d >= DataTypeMajorFixed && d-DataTypeMajorFixed <= 0x1f -} - -// IsUfixedRange checks if major is in range of DataTypeMajorUfixed. -func (d DataTypeMajor) IsUfixedRange() bool { - return d >= DataTypeMajorUfixed && d-DataTypeMajorUfixed <= 0x1f -} - // DataTypeEncode encodes data type node into DataType. func DataTypeEncode(n TypeNode) (DataType, error) { if n == nil { -- cgit v1.2.3