water.rapids.ast

Class AstExec

java.lang.Object

water.Iced<AstRoot>

water.rapids.ast.AstRoot

water.rapids.ast.AstExec

All Implemented Interfaces:

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

public class AstExec
extends AstRoot

Apply A Function. Basic function execution.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
AstRoot[]	_asts

Fields inherited from class water.rapids.ast.AstRoot

CONSTS, PRIMS

Constructor Summary

Constructors

Constructor and Description
AstExec()
AstExec(AstRoot[] asts)
AstExec(Rapids e)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	description()
java.lang.String	example()
Val	exec(Env env)
java.lang.String[]	getArgs()
int	nargs()
java.lang.String	str()

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

Field Detail

_asts

public final AstRoot[] _asts

Constructor Detail

AstExec

public AstExec()

AstExec

public AstExec(AstRoot[] asts)

AstExec

public AstExec(Rapids e)

Method Detail

str

public java.lang.String str()

Specified by:

str in class AstRoot

example

public java.lang.String example()

Specified by:

example in class AstRoot

description

public java.lang.String description()

Specified by:

description in class AstRoot

exec

public Val exec(Env env)

Specified by:

exec in class AstRoot

nargs

public int nargs()

Specified by:

nargs in class AstRoot

getArgs

public java.lang.String[] getArgs()