Package de.intarsys.tools.functor
Class Args
- java.lang.Object
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- de.intarsys.tools.functor.Args
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
add(java.lang.Object object)
void
clear()
static Args
create()
static Args
createIndexed()
static Args
createIndexed(java.lang.Object p1)
static Args
createIndexed(java.lang.Object p1, java.lang.Object p2)
static Args
createIndexed(java.lang.Object p1, java.lang.Object p2, java.lang.Object p3)
static Args
createNamed()
static Args
createNamed(java.lang.String key, java.lang.Object value)
static Args
createNamed(java.lang.String key1, java.lang.Object value1, java.lang.String key2, java.lang.Object value2)
IArgs
declare(java.lang.String name, int index, java.lang.Object value)
java.lang.Object
get(int index)
The argument at positionindex
.java.lang.Object
get(int index, java.lang.Object defaultValue)
The argument at positionindex
java.lang.Object
get(java.lang.String name)
The argument namedname
.java.lang.Object
get(java.lang.String name, java.lang.Object defaultValue)
The argument namedname
or the defaultValue if not available.boolean
isDefined(int index)
true
if an argument atindex
is defined.boolean
isDefined(java.lang.String name)
true
if an argument namedname
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()
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Field Detail
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EMPTY
public static final IArgs EMPTY
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Constructor Detail
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Args
public Args()
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Args
public Args(IArgs args)
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Args
public Args(java.util.List values)
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Args
public Args(java.util.Map values)
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Args
public Args(java.lang.Object[] values)
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Method Detail
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create
public static Args create()
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createIndexed
public static Args createIndexed()
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createIndexed
public static Args createIndexed(java.lang.Object p1)
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createIndexed
public static Args createIndexed(java.lang.Object p1, java.lang.Object p2)
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createIndexed
public static Args createIndexed(java.lang.Object p1, java.lang.Object p2, java.lang.Object p3)
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createNamed
public static Args createNamed()
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createNamed
public static Args createNamed(java.lang.String key, java.lang.Object value)
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createNamed
public static Args createNamed(java.lang.String key1, java.lang.Object value1, java.lang.String key2, java.lang.Object value2)
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declare
public IArgs declare(java.lang.String name, int index, java.lang.Object value)
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get
public java.lang.Object get(int index)
Description copied from interface:IArgs
The argument at positionindex
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get
public java.lang.Object get(int index, java.lang.Object defaultValue)
Description copied from interface:IArgs
The argument at positionindex
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get
public java.lang.Object get(java.lang.String name)
Description copied from interface:IArgs
The argument namedname
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get
public java.lang.Object get(java.lang.String name, java.lang.Object defaultValue)
Description copied from interface:IArgs
The argument namedname
or the defaultValue if not available.
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isDefined
public boolean isDefined(int index)
Description copied from interface:IArgs
true
if an argument atindex
is defined.
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isDefined
public boolean isDefined(java.lang.String name)
Description copied from interface:IArgs
true
if an argument namedname
is defined.
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isIndexed
public boolean isIndexed()
Description copied from interface: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.
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isNamed
public boolean isNamed()
Description copied from interface: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.
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names
public java.util.Set names()
Description copied from interface:IArgs
The set of all argument names in the argument list if this argument list is not indexed or null.
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put
public void put(java.lang.String name, java.lang.Object value)
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size
public int size()
Description copied from interface:IArgs
The total number of arguments.
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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