org.sonatype.gshell.variables
Interface Variables

All Known Implementing Classes:

VariablesImpl

public interface Variables

Provides a nested-namespace for command variables.

Since:

2.0

Author:

Jason Dillon

Nested Class Summary

static class

Variables.ImmutableVariableException Throw to indicate that a variable change was attempted but the variable was not muable.

Method Summary

boolean	contains(Class<?> type)
boolean	contains(String name)
<T> T	get(Class<T> type)
<T> T	get(Class<T> type, T defaultValue)
Object	get(String name)
<T> T	get(String name, Class<T> type)
<T> T	get(String name, Class<T> type, T defaultValue)
Object	get(String name, Object defaultValue)
boolean	isCloaked(Class<?> type)
boolean	isCloaked(String name)
boolean	isMutable(Class<?> type)
boolean	isMutable(String name)
Iterator<String>	names()
Variables	parent()
void	set(Class<?> type, Object value)
void	set(String name, Object value)
void	set(String name, Object value, boolean mutable)
void	unset(Class<?> type)
void	unset(String name)

Method Detail

set

void set(String name,
         Object value)

set

void set(String name,
         Object value,
         boolean mutable)

set

void set(Class<?> type,
         Object value)

get

Object get(String name)

get

Object get(String name,
           Object defaultValue)

get

<T> T get(String name,
          Class<T> type,
          T defaultValue)

get

<T> T get(String name,
          Class<T> type)

get

<T> T get(Class<T> type,
          T defaultValue)

get

<T> T get(Class<T> type)

unset

void unset(String name)

unset

void unset(Class<?> type)

contains

boolean contains(String name)

contains

boolean contains(Class<?> type)

isMutable

boolean isMutable(String name)

isMutable

boolean isMutable(Class<?> type)

isCloaked

boolean isCloaked(String name)

isCloaked

boolean isCloaked(Class<?> type)

names

Iterator<String> names()

parent

Variables parent()