Struct android_manifest::PathPermission

pub struct PathPermission {
    pub path: Option<String>,
    pub path_prefix: Option<String>,
    pub path_pattern: Option<String>,
    pub permission: Option<String>,
    pub read_permission: Option<String>,
    pub write_permission: Option<String>,
}

Defines the path and required permissions for a specific subset of data within a content provider.

This element can be specified multiple times to supply multiple paths.

XML Syntax

<path-permission android:path="string"
                 android:pathPrefix="string"
                 android:pathPattern="string"
                 android:permission="string"
                 android:readPermission="string"
                 android:writePermission="string" />

Contained in

• <provider>

Introduced in

API Level 4

Fields

path: Option<String>

A complete URI path for a subset of content provider data. Permission can be granted only to the particular data identified by this path. When used to provide search suggestion content, it must be appended with “/search_suggest_query”.

path_prefix: Option<String>

The initial part of a URI path for a subset of content provider data. Permission can be granted to all data subsets with paths that share this initial part.

path_pattern: Option<String>

A complete URI path for a subset of content provider data, but one that can use the following wildcards:

• An asterisk ('*'). This matches a sequence of 0 to many occurrences of the immediately precedingcharacter.
• A period followed by an asterisk (".*"). This matches any sequence of 0 or more characters.

Because '\' is used as an escape character when the string is read from XML (before it is parsed as a pattern), you will need to double-escape. For example, a literal '*' would be written as "\\*" and a literal '\' would be written as "\\". This is basically the same as what you would need to write if constructing the string in Java code.

For more information on these types of patterns, see the descriptions of PATTERN_LITERAL, PATTERN_PREFIX, and PATTERN_SIMPLE_GLOB in the PatternMatcher class.

permission: Option<String>

The name of a permission that clients must have in order to read or write the content provider’s data. This attribute is a convenient way of setting a single permission for both reading and writing. However, the readPermission and writePermission attributes take precedence over this one.

read_permission: Option<String>

A permission that clients must have in order to query the content provider.

write_permission: Option<String>

A permission that clients must have in order to make changes to the data controlled by the content provider.

Trait Implementations

impl Clone for PathPermission

fn clone(&self) -> PathPermission

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PathPermission

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PathPermission

fn default() -> PathPermission

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PathPermission

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq<PathPermission> for PathPermission

fn eq(&self, other: &PathPermission) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PathPermission

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.

impl YaDeserialize for PathPermission

fn deserialize<R: Read>(reader: &mut Deserializer<R>) -> Result<Self, String>

impl YaSerialize for PathPermission

fn serialize<W: Write>(&self, writer: &mut Serializer<W>) -> Result<(), String>

fn serialize_attributes( &self, source_attributes: Vec<OwnedAttribute>, source_namespace: Namespace ) -> Result<(Vec<OwnedAttribute>, Namespace), String>

impl Eq for PathPermission

impl StructuralEq for PathPermission

impl StructuralPartialEq for PathPermission