water.rapids.ast.params

Class AstId

java.lang.Object

water.Iced<AstRoot>

water.rapids.ast.AstRoot

water.rapids.ast.AstParameter

water.rapids.ast.params.AstId

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, Freezable<AstRoot>

public class AstId
extends AstParameter

An ID. Execution does lookup in the current scope.

See Also:

Serialized Form

Field Summary

Fields inherited from class water.rapids.ast.AstRoot

CONSTS, PRIMS

Constructor Summary

Constructors

Constructor and Description
AstId()
AstId(Rapids e)
AstId(java.lang.String id)

Method Summary

Methods

Modifier and Type	Method and Description
Val	exec(Env env)
int	nargs()
java.lang.String	str()
java.lang.String	toJavaString()

Methods inherited from class water.rapids.ast.AstParameter

description, example

Methods inherited from class water.rapids.ast.AstRoot

apply, columns, newAstFrame, newAstStr, toString

Methods inherited from class water.Iced

asBytes, clone, copyOver, frozenType, read, readExternal, readJSON, reloadFromBytes, toJsonString, write, writeExternal, writeJSON

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AstId

public AstId()

AstId

public AstId(Rapids e)

AstId

public AstId(java.lang.String id)

Method Detail

str

public java.lang.String str()

Specified by:

str in class AstRoot

exec

public Val exec(Env env)

Specified by:

exec in class AstRoot

nargs

public int nargs()

Overrides:

nargs in class AstParameter

toJavaString

public java.lang.String toJavaString()

Overrides:

toJavaString in class AstParameter