Constructor and Description |
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EmptyArgs() |
Modifier and Type | Method and Description |
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void |
add(java.lang.Object object) |
void |
clear() |
IArgs |
declare(java.lang.String name,
int index,
java.lang.Object value) |
java.lang.Object |
get(int index)
The argument at position
index . |
java.lang.Object |
get(int index,
java.lang.Object defaultValue)
The argument at position
index |
java.lang.Object |
get(java.lang.String name)
The argument named
name . |
java.lang.Object |
get(java.lang.String name,
java.lang.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(java.lang.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. |
java.util.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,
java.lang.Object value) |
void |
put(java.lang.String name,
java.lang.Object value) |
int |
size()
The total number of arguments.
|
java.lang.String |
toString() |
public IArgs declare(java.lang.String name, int index, java.lang.Object value)
public java.lang.Object get(int index)
IArgs
index
.public java.lang.Object get(int index, java.lang.Object defaultValue)
IArgs
index
public java.lang.Object get(java.lang.String name)
IArgs
name
.public java.lang.Object get(java.lang.String name, java.lang.Object defaultValue)
IArgs
name
or the defaultValue if not
available.public boolean isDefined(int index)
IArgs
true
if an argument at index
is defined.public boolean isDefined(java.lang.String name)
IArgs
true
if an argument named name
is defined.public boolean isIndexed()
IArgs
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.
public boolean isNamed()
IArgs
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.
public java.util.Set names()
IArgs
public void put(java.lang.String name, java.lang.Object value)
public int size()
IArgs
public java.lang.String toString()
toString
in class java.lang.Object