Address review

Author: liufengyun

compiler/src/dotty/tools/dotc/tastyreflect/KernelImpl.scala

@@ -1427,10 +1427,6 @@ class KernelImpl(val rootContext: core.Contexts.Context, val rootPosition: util.
   def Symbol_isAbstractType(self: Symbol)(implicit ctx: Context): Boolean = self.isAbstractType
   def Symbol_isClassConstructor(self: Symbol)(implicit ctx: Context): Boolean = self.isClassConstructor
 
-  def Symbol_isType(self: Symbol)(implicit ctx: Context): Boolean = self.isType
-
-  def Symbol_isTerm(self: Symbol)(implicit ctx: Context): Boolean = self.isTerm
-
   type PackageDefSymbol = core.Symbols.Symbol
 
   def matchPackageDefSymbol(symbol: Symbol)(implicit ctx: Context): Option[PackageDefSymbol] =

library/src/scala/tasty/reflect/Kernel.scala

@@ -1169,10 +1169,6 @@ trait Kernel {
 
   def Symbol_isDefinedInCurrentRun(self: Symbol)(implicit ctx: Context): Boolean
 
-  def Symbol_isType(self: Symbol)(implicit ctx: Context): Boolean
-
-  def Symbol_isTerm(self: Symbol)(implicit ctx: Context): Boolean
-
   /** Symbol of a package definition */
   type PackageDefSymbol <: Symbol
 

library/src/scala/tasty/reflect/SymbolOps.scala

@@ -83,8 +83,8 @@ trait SymbolOps extends Core {
     def isAbstractType(implicit ctx: Context): Boolean = kernel.Symbol_isAbstractType(self)
     def isClassConstructor(implicit ctx: Context): Boolean = kernel.Symbol_isClassConstructor(self)
 
-    def isType(implicit ctx: Context): Boolean = kernel.Symbol_isType(self)
-    def isTerm(implicit ctx: Context): Boolean = kernel.Symbol_isTerm(self)
+    def isType(implicit ctx: Context): Boolean = kernel.matchTypeSymbol(self).isDefined
+    def isTerm(implicit ctx: Context): Boolean = kernel.matchTermSymbol(self).isDefined
   }
 
   // PackageSymbol