package Ġcom . h ank kin . reading . ui . tools . word note Ċ Ċ import Ġcom . h ank kin . reading . domain . Word Note Bean Ċ import Ġcom . h ank kin . reading . dao . Base Dao Contract Ċ Ċ /** Ċ Ġ* Ġ@ author Ġw en xin Ċ Ġ* Ġ@ date Ġ 2 0 1 8 / 1 1 / 1 2 Ċ Ġ*/ Ċ interface ĠWord Note Dao Contract Ġ: ĠBase Dao Contract Ġ{ ĊĠĠĠ Ġfun Ġquery Word Notes (): ĠMutable List < Word Note Bean >? ĊĠĠĠ Ġfun Ġadd Word To Note ( word Note Bean : ĠWord Note Bean ) ĊĠĠĠ Ġfun Ġremove Word Note ( word Note Bean : ĠWord Note Bean ) ĊĠĠĠ Ġfun Ġquery Emp hasis Word (): ĠMutable List < Word Note Bean >? ĊĠĠĠ Ġfun Ġupdate Word ( word Note Bean : ĠWord Note Bean ) ĊĠĠĠ Ġfun Ġinsert Word Notes ( data : ĠMutable List < Word Note Bean >) Ċ }