ast

package

v0.0.0-...-89d789c Latest Latest Go to latest Published: Jan 16, 2022 License: Apache-2.0 Imports: 6 Imported by: 0

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func Bytes2Uint32(b []byte) uint32

func CtxWithAstTableName(ctx context.Context, tableName string) context.Context

func ExtractFirstTableNameFromStmt(stmt ast.StmtNode) string

func GetAstTableNameFromCtx(ctx context.Context) (string, bool)

func UInt322Bytes(n uint32) []byte

type AstVisitor struct {
	// contains filtered or unexported fields
}

func ExtractAstVisit(stmt ast.StmtNode) (*AstVisitor, error)

func (f *AstVisitor) Enter(n ast.Node) (node ast.Node, skipChildren bool)

func (f *AstVisitor) Leave(n ast.Node) (node ast.Node, ok bool)

func (f *AstVisitor) SqlFeature() string

type FirstTableNameVisitor struct {
	// contains filtered or unexported fields
}

func (f *FirstTableNameVisitor) Enter(n ast.Node) (node ast.Node, skipChildren bool)

func (f *FirstTableNameVisitor) Leave(n ast.Node) (node ast.Node, ok bool)

func (f *FirstTableNameVisitor) TableName() string