core/src/main/java/com/google/errorprone/bugpatterns/threadsafety/ImmutableChecker.java
@Override
  public Description matchMethodInvocation(MethodInvocationTree tree, VisitorState state) {
    checkInvocation(tree, getSymbol(tree), ASTHelpers.getType(tree.getMethodSelect()), state);
    return NO_MATCH;
  }
// check instantiations of `@ImmutableTypeParameter`s in method invocations
check instantiations of `@ImmutableTypeParameter`s in method invocations
check instantiations of ` @ImmutableTypeParameter ` s in method invocations
@Override
  public Description matchMethodInvocation(MethodInvocationTree tree, VisitorState state) {
    checkInvocation(tree, getSymbol(tree), ASTHelpers.getType(tree.getMethodSelect()), state);
    return NO_MATCH;
  }
@ Override public Description matchMethodInvocation ( MethodInvocationTree tree , VisitorState state ) { checkInvocation ( tree , getSymbol ( tree ) , ASTHelpers . getType ( tree . getMethodSelect ( ) ) , state ) ; return NO_MATCH ; }
check instantiations of `@ImmutableTypeParameter`s in method invocations
check instantiations of ` @ImmutableTypeParameter ` s in method invocations