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public interface IArgs
The arguments for executing an IFunctor implementation.
| Field Summary | |
|---|---|
static String |
ARG_ARGS
Generic option for the transport of IArgs. |
| Method Summary | |
|---|---|
void |
add(Object object)
|
void |
clear()
|
Object |
get(int index)
The argument at position index. |
Object |
get(int index,
Object defaultValue)
The argument at position index |
Object |
get(String name)
The argument named name. |
Object |
get(String name,
Object defaultValue)
The argument named name or the defaultValue if not
available. |
boolean |
isDefined(int index)
true if an argument at index is defined. |
boolean |
isDefined(String name)
true if an argument named name is defined. |
boolean |
isIndexed()
true if this argument list is indexed. |
boolean |
isNamed()
true if this argument list is named. |
Set |
names()
The set of all argument names in the argument list if this argument list is not indexed or null. |
void |
put(int index,
Object value)
|
void |
put(String name,
Object value)
|
int |
size()
The total number of arguments. |
| Field Detail |
|---|
static final String ARG_ARGS
| Method Detail |
|---|
void add(Object object)
void clear()
Object get(int index)
index.
index - The index of the argument to return.
index.
Object get(int index,
Object defaultValue)
index
index - The index of the argument to return.defaultValue - The default value to be returned if argument is not available.
indexObject get(String name)
name.
name - The name of the argument to return.
name .
Object get(String name,
Object defaultValue)
name or the defaultValue if not
available.
name - The name of the argument to return.defaultValue - The default value to be returned if argument is not available.
nameboolean isDefined(int index)
true if an argument at index is defined.
index -
true if an argument at index is
defined.boolean isDefined(String name)
true if an argument named name is defined.
name -
true if an argument named name is
defined.boolean isIndexed()
true if this argument list is indexed. This means its
elements are available via integer indexes.
This does NOT mean the arguments are not available via names - there are implementations that can support both.
true if this argument list is indexed.boolean isNamed()
true if this argument list is named. This means its
elements are available via names.
This does NOT mean the arguments are not available via indexes - there are implementations that can support both.
true if this argument list is named.Set names()
void put(int index,
Object value)
void put(String name,
Object value)
int size()
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