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LongLazyAny.java
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68 lines (55 loc) · 1.21 KB
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package com.jsoniter.any;
import com.jsoniter.spi.JsonException;
import com.jsoniter.ValueType;
import java.io.IOException;
class LongLazyAny extends LazyAny {
private boolean isCached;
private long cache;
public LongLazyAny(byte[] data, int head, int tail) {
super(data, head, tail);
}
@Override
public ValueType valueType() {
return ValueType.NUMBER;
}
@Override
public Object object() {
fillCache();
return cache;
}
@Override
public boolean toBoolean() {
fillCache();
return cache != 0;
}
@Override
public int toInt() {
fillCache();
return (int) cache;
}
@Override
public long toLong() {
fillCache();
return cache;
}
@Override
public float toFloat() {
fillCache();
return cache;
}
@Override
public double toDouble() {
fillCache();
return cache;
}
private void fillCache() {
if (!isCached) {
try {
cache = parse().readLong();
} catch (IOException e) {
throw new JsonException(e);
}
isCached = true;
}
}
}