water.rapids

Class ASTFun

java.lang.Object

water.Iced<AST>

water.rapids.AST

water.rapids.ASTFun

All Implemented Interfaces:

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

public class ASTFun
extends AST

Define a function Syntax: { ids... . expr } IDs are bound within expr

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ASTFun(Exec e)

Method Summary

Methods

Modifier and Type	Method and Description
Val	apply(Env env, water.rapids.Env.StackHelp stk, AST[] asts)
Val	exec(Env env)
java.lang.String	str()

Methods inherited from class water.rapids.AST

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

ASTFun

protected ASTFun(Exec e)

Method Detail

str

public java.lang.String str()

Specified by:

str in class AST

exec

public Val exec(Env env)

Specified by:

exec in class AST

apply

public Val apply(Env env,
        water.rapids.Env.StackHelp stk,
        AST[] asts)

Overrides:

apply in class AST