blob: e5b7a7c6c1bcc7d5043c66b86020c1d4a8ccdc9e (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.slime;
/**
* A value holding a String in Java native format.
* See also @ref Utf8Value (for lazy decoding).
**/
final class StringValue extends Value {
private final String value;
private byte[] utf8;
private StringValue(String value) { this.value = value; }
public static Value create(String value) {
if (value == null) {
return NixValue.instance();
} else {
return new StringValue(value);
}
}
public final Type type() { return Type.STRING; }
public final String asString() { return this.value; }
public final byte[] asUtf8() {
if (utf8 == null) {
utf8 = Utf8Codec.encode(value);
}
return utf8;
}
public final void accept(Visitor v) { v.visitString(value); }
}
|