Package com.netflix.zeno.fastblob.record

Examples of com.netflix.zeno.fastblob.record.ByteData

59
60
61
62
63
64
65
66
67
68
69
70
71
        }
    }

    @Override
    public Boolean deserializeBoolean(FlatBlobDeserializationRecord rec, String fieldName) {
        ByteData byteData = rec.getByteData();
        long fieldPosition = rec.getPosition(fieldName);

        if (fieldPosition == -1 || VarInt.readVNull(byteData, fieldPosition))
            return null;

        return byteData.get(fieldPosition) == (byte) 1 ? Boolean.TRUE : Boolean.FALSE;
    }
View Full Code Here
73
74
75
76
77
78
79
80
81
82
    /**
     * Read a boolean as a single byte.
     */
    @Override
    public boolean deserializePrimitiveBoolean(FlatBlobDeserializationRecord rec, String fieldName) {
        ByteData byteData = rec.getByteData();
        long fieldPosition = rec.getPosition(fieldName);

        return byteData.get(fieldPosition) == (byte) 1;
    }
View Full Code Here
81
82
83
84
85
86
87
88
89
90
91
        return byteData.get(fieldPosition) == (byte) 1;
    }

    @Override
    public Integer deserializeInteger(FlatBlobDeserializationRecord rec, String fieldName) {
        ByteData byteData = rec.getByteData();
        long fieldPosition = rec.getPosition(fieldName);

        if (fieldPosition == -1 || VarInt.readVNull(byteData, fieldPosition))
            return null;
View Full Code Here
97
98
99
100
101
102
103
104
105
106
107
    /**
     * Read an integer as a variable-byte sequence.  After read, the value must be zig-zag decoded.
     */
    @Override
    public int deserializePrimitiveInt(FlatBlobDeserializationRecord rec, String fieldName) {
        ByteData byteData = rec.getByteData();
        long fieldPosition = rec.getPosition(fieldName);

        int value = VarInt.readVInt(byteData, fieldPosition);

        return (value >>> 1) ^ ((value << 31) >> 31);
View Full Code Here
107
108
109
110
111
112
113
114
115
116
117
        return (value >>> 1) ^ ((value << 31) >> 31);
    }

    @Override
    public Long deserializeLong(FlatBlobDeserializationRecord rec, String fieldName) {
        ByteData byteData = rec.getByteData();
        long fieldPosition = rec.getPosition(fieldName);

        if (fieldPosition == -1 || VarInt.readVNull(byteData, fieldPosition))
            return null;
View Full Code Here
123
124
125
126
127
128
129
130
131
132
133
    /**
     * Read a long as a variable-byte sequence.  After read, the value must be zig-zag decoded.
     */
    @Override
    public long deserializePrimitiveLong(FlatBlobDeserializationRecord rec, String fieldName) {
        ByteData byteData = rec.getByteData();
        long fieldPosition = rec.getPosition(fieldName);

        long value = VarInt.readVLong(byteData, fieldPosition);

        return (value >>> 1) ^ ((value << 63) >> 63);
View Full Code Here
136
137
138
139
140
141
142
143
144
145
146
    /**
     * Read a float as a fixed-length sequence of 4 bytes.  Might be null.
     */
    @Override
    public Float deserializeFloat(FlatBlobDeserializationRecord rec, String fieldName) {
        ByteData byteData = rec.getByteData();
        long fieldPosition = rec.getPosition(fieldName);

        if (fieldPosition == -1)
            return null;

View Full Code Here
155
156
157
158
159
160
161
162
163
164
165
    /**
     * Read a float as a fixed-length sequence of 4 bytes.
     */
    @Override
    public float deserializePrimitiveFloat(FlatBlobDeserializationRecord rec, String fieldName) {
        ByteData byteData = rec.getByteData();
        long fieldPosition = rec.getPosition(fieldName);

        int intBits = readIntBits(byteData, fieldPosition);

        return Float.intBitsToFloat(intBits);
View Full Code Here
177
178
179
180
181
182
183
184
185
186
187
    /**
     * Read a double as a fixed-length sequence of 8 bytes.  Might be null.
     */
    @Override
    public Double deserializeDouble(FlatBlobDeserializationRecord rec, String fieldName) {
        ByteData byteData = rec.getByteData();
        long fieldPosition = rec.getPosition(fieldName);

        if (fieldPosition == -1)
            return null;

View Full Code Here
196
197
198
199
200
201
202
203
204
205
206
    /**
     * Read a double as a fixed-length sequence of 8 bytes.
     */
    @Override
    public double deserializePrimitiveDouble(FlatBlobDeserializationRecord rec, String fieldName) {
        ByteData byteData = rec.getByteData();
        long fieldPosition = rec.getPosition(fieldName);

        long longBits = readLongBits(byteData, fieldPosition);

        return Double.longBitsToDouble(longBits);
View Full Code Here
TOP

Related Classes of com.netflix.zeno.fastblob.record.ByteData

  • com.netflix.zeno.fastblob.FastBlobFrameworkDeserializer
  • com.netflix.zeno.fastblob.state.OrdinalRemapper
  • com.netflix.zeno.flatblob.FlatBlobFrameworkDeserializer
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.