public abstract class AST extends Iced<AST>
Constructor and Description |
---|
AST() |
Modifier and Type | Method and Description |
---|---|
abstract Val |
exec(Env env) |
static water.rapids.ASTId |
newASTFrame(Frame f) |
static water.rapids.ASTStr |
newASTStr(java.lang.String s) |
abstract java.lang.String |
str() |
java.lang.String |
toString() |
clone, frozenType, read_impl, read, readExternal, readJSON_impl, readJSON, toJsonString, write_impl, write, writeExternal, writeJSON_impl, writeJSON
public abstract java.lang.String str()
public java.lang.String toString()
toString
in class java.lang.Object
public static water.rapids.ASTId newASTFrame(Frame f)
public static water.rapids.ASTStr newASTStr(java.lang.String s)